Let y be (-4)/18 - (-4)/18. Suppose -s = -y*s - 5. Suppose -s*z + 2 = 4*i - 18, -2*i - z = -10. Solve 4*k + i = -k for k.

Let k(w) = -w3 + 9*w2 + 12*w - 14. Let i be k(10). Solve -26 + i = -5*m for m.

Suppose -3*a + 0*a + 12 = 0. Let k(w) = w3 + 3*w2 - 6*w - 4. Let f be k(-4). Suppose 9*t - f*t - 30 = 0. Solve a*y = t*y for y.

Let z(d) = -d**2 - 8*d - 6. Let s be z(-9). Let j = 16 + s. Solve 0 - j = -h for h.

Let a(f) = 4*f**2 - 2*f + 1. Let m be a(1). Let c = 5 + -1. Suppose 3 = c*i + 4*n - 9, 0 = 5*i + n - 19. Solve m*o - o + i = 0 for o.

-2

Suppose 2*j = -3*j. Suppose 5*a - 5*i + 35 = 0, -5*a - 2*i - 2i = 26. Let l be (-32)/(-40)(-15)/a. Solve l*q + j = -4 for q.

-2

Suppose 3*a - 3 = -3*i, i - 3*i - a - 1 = 0. Suppose 2*f = 2*j + 2, -2*f = 3*j - 2*j + 7. Let b = i - f. Solve -2*r = -b*r for r.

Suppose -2*g - g = -45. Suppose 0 = 2*f - 8 - 0. Suppose 4*k + 3*d = -0*k - f, 6 = 5*k + d. Solve -k*r + g = r for r.

Let k = 9 + -8. Suppose -d = -k - 4. Solve -d + 1 = -u for u.

Suppose 0*o = o - 3. Suppose -2*d = -4*q + 4, -3*d + 4*q - 1 = o. Solve d*i = -3*i for i.

Let v(b) = b + 1. Let m be v(7). Suppose -m = -2*u - 2*u. Solve u*z + 15 = 5*z for z.

Let y be (-4)/18 - (-4)/18. Suppose -s = -ys - 5. Suppose -sz + 2 = 4i - 18, -2i - z = -10. Solve 4*k + i = -k for k.

小学数学题

初中数学题

高中数学题

大学高等数学

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Let o be (-16)/(-6) - 1/(-3). Let p = o - 1. Suppose -ps = -s. Solve 2r - 1 - 1 = s for r.

Let f = 7 + -7. Suppose -2t - 5 = -13. Suppose -ti - 3p - 3 = -6p, -4p + 20 = f. Solve iq - 6 = q for q.

Let x(k) be the third derivative of k6/120 - k5/10 + k**4/6 + 5*k**3/6 + 7*k**2. Let g be x(5). Solve g = 3y - 0y + 12 for y.

Suppose 13 + 24 = 4b - 5k, -4b = k - 7. Suppose -3n = 3g, -b = -n - 4g - 18. Solve -5 = -n*v - 0 for v.

Suppose -3s + 25 = -2s - 5j, 19 = 3s - j. Suppose 2 + 8 = sv. Suppose -vt + 11 = 3t - 3r, -13 = -t - 3*r. Solve t - 3 = l for l.

Let h(f) = f**2 + 2f + 1. Suppose -a - 4n = -6a - 23, 4n - 2 = -2a. Let o be a - -4 - 12. Let j be h(o). Solve j = x + 6 - 3 for x.

Let g(q) = -q**3 + 5*q**2 - 5q + 4. Let r(o) = 2o**2 - 4o + 3. Let z be r(2). Let x be g(z). Solve -4 = -xw + 3*w for w.

Let b(m) = -m**2 + 3m + 4. Let v be b(3). Suppose -vl - 52 = -8l. Solve -l = -2n - 3 for n.

Let p(f) be the third derivative of f5/30 + f4/4 + 7*f**3/6 + 8*f**2. Let c be p(-2). Solve 2*d + 1 = -c for d.

Let k(w) = -w**3 + 9*w**2 + 12w - 14. Let i be k(10). Solve -26 + i = -5m for m.

Let c be (12 + -2)3/6. Suppose 5 = 5w - c. Solve -20 = -6l + wl for l.

Suppose 17v - 14v = 15. Solve 0r = -vr for r.

Let y be (-4)/18 - (-4)/18. Suppose -s = -y*s - 5. Suppose -s*z + 2 = 4*i - 18, -2*i - z = -10. Solve 4*k + i = -k for k.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let o be (-16)/(-6) - 1/(-3). Let p = o - 1. Suppose -p*s = -s. Solve 2*r - 1 - 1 = s for r.

Let f = 7 + -7. Suppose -2*t - 5 = -13. Suppose -t*i - 3*p - 3 = -6*p, -4*p + 20 = f. Solve i*q - 6 = q for q.

Let x(k) be the third derivative of k**6/120 - k**5/10 + k**4/6 + 5*k**3/6 + 7*k**2. Let g be x(5). Solve g = 3*y - 0*y + 12 for y.

Suppose 13 + 24 = 4*b - 5*k, -4*b = k - 7. Suppose -3*n = 3*g, -b = -n - 4*g - 18. Solve -5 = -n*v - 0 for v.

Suppose -3*s + 25 = -2*s - 5*j, 19 = 3*s - j. Suppose 2 + 8 = s*v. Suppose -v*t + 11 = 3*t - 3*r, -13 = -t - 3*r. Solve t - 3 = l for l.

Let h(f) = f**2 + 2*f + 1. Suppose -a - 4*n = -6*a - 23, 4*n - 2 = -2*a. Let o be a - -4 - 1*2. Let j be h(o). Solve j = x + 6 - 3 for x.

Let g(q) = -q**3 + 5*q**2 - 5*q + 4. Let r(o) = 2*o**2 - 4*o + 3. Let z be r(2). Let x be g(z). Solve -4 = -x*w + 3*w for w.

Let b(m) = -m**2 + 3*m + 4. Let v be b(3). Suppose -v*l - 52 = -8*l. Solve -l = -2*n - 3 for n.

Let p(f) be the third derivative of f**5/30 + f**4/4 + 7*f**3/6 + 8*f**2. Let c be p(-2). Solve 2*d + 1 = -c for d.

Let k(w) = -w**3 + 9*w**2 + 12*w - 14. Let i be k(10). Solve -26 + i = -5*m for m.

Let c be (12 + -2)*3/6. Suppose 5 = 5*w - c. Solve -20 = -6*l + w*l for l.

Suppose 17*v - 14*v = 15. Solve 0*r = -v*r for r.