Let f be (3 + -7)/((-6)/15). Suppose -4*b - 2 - 6 = 0, -5*a - f = 5*b. Solve a*r - 5*r = -15 for r.

Let k(i) = 2*i3 - 9*i2 - 3*i - 2. Let j be k(5). Solve 2*y - j = 4*y for y.

-4

Let p = 7 - 5. Suppose 3*w - w + 4 = 0. Let l = w + p. Solve l = -2*k - 4 - 0 for k.

-2

Suppose -4*k = -4*u + 24, u + 5*k + 0*k = 0. Suppose u*i + t + t = 21, -i + 3*t = 6. Solve 4 + 8 = i*r for r.

Let j = 11 - 7. Let h be (-2 + 0)*(j - 6). Solve 5*w - 11 = h for w.

Suppose 2*r + v - 22 = 0, -2*v - 5 - 5 = -2*r. Solve 1 + r = -2*z for z.

-5

Let j = 24 - 12. Let r = -34 + 39. Solve -r*q + j = -q for q.

Let p be (30/(-9))/((-4)/18). Suppose 2*k + 0*k - 17 = -5*q, 8 = -2*k. Suppose 0 = -3*l - 2*n - 2, q*n + 0 = -2*l - 5. Solve l = -2*b - p + 5 for b.

-5

Let d(g) = -g3 + 7*g2 + 8*g + 1. Let k be d(8). Let l be (-3)/k - (-18 - -1). Solve 5*p - l = 11 for p.

Let g be (-2 - 12/(-8))*0. Solve g*y = -2*y - 2 for y.

-1

Suppose 2*n = 3*z + 4, z + 7 - 13 = -3*n. Solve n*t + 5 = t for t.

-5

Let f be (3 + -7)/((-6)/15). Suppose -4b - 2 - 6 = 0, -5a - f = 5b. Solve ar - 5*r = -15 for r.

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(r) = -r**2 + 3r + 1. Let m be o(2). Suppose 2a + 3p - 2 = 2p, ma = 2p - 4. Solve d - 2*d = a for d.

Let v = 13 + -9. Suppose -16 = 3d - 4a, 3d + 3a = 14 - 2. Solve d = -v*p - p for p.

Let q = 6 - 4. Let k(f) = -2*f + 2 + f**q + 2f - 2f. Let p be k(4). Solve 4*j + j + p = 0 for j.

Suppose 0 = -2r + 2h + 632, 5h + 325 - 25 = r. Suppose -y - 4 = 0, y = 5j - j + r. Let m be (-2)/(-3)*j/(-18). Solve -s = 5 - m for s.

Let s = 113 - 52. Let x be s - 0 - -21. Suppose 3r + n + 17 = x, -77 = -5r - 2n. Solve -2g + r = -5g for g.

Suppose -13 = -3b - 7. Solve -2n - 8 = b*n for n.

Suppose 0 = -4o + 4f + 7 + 1, -f = -4. Let t be (-25)/(-3 - (0 + -2)). Solve d + t = o*d for d.

Let p be ((-18)/(-15))/(8/(-20)). Let a be 4 + (3 + p - -2). Suppose -b + 16 = b + 2l, -b + 3l - 8 = 0. Solve -b*y = -a - 2 for y.

Let c(j) be the first derivative of j**3/3 + 7*j**2/2 - 4j - 2. Let y be c(-8). Solve 10 = -yh - 10 for h.

Let k(i) = 2*i**3 - 9*i**2 - 3i - 2. Let j be k(5). Solve 2y - j = 4*y for y.

Suppose 5x = 2x - f + 1, 5x - f = 15. Solve xw - 25 = -3*w for w.

Let s(c) = c3 + c2 - c - 3. Let g be s(-3). Let l = -11 - g. Solve -l + 22 = 3*t for t.

Let f be (3 + -7)/((-6)/15). Suppose -4*b - 2 - 6 = 0, -5*a - f = 5*b. Solve a*r - 5*r = -15 for r.

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(r) = -r**2 + 3*r + 1. Let m be o(2). Suppose 2*a + 3*p - 2 = 2*p, m*a = 2*p - 4. Solve d - 2*d = a for d.

Let v = 13 + -9. Suppose -16 = 3*d - 4*a, 3*d + 3*a = 14 - 2. Solve d = -v*p - p for p.

Let q = 6 - 4. Let k(f) = -2*f + 2 + f**q + 2*f - 2*f. Let p be k(4). Solve 4*j + j + p = 0 for j.

Suppose 0 = -2*r + 2*h + 632, 5*h + 325 - 25 = r. Suppose -y - 4 = 0, y = 5*j - j + r. Let m be (-2)/(-3)*j/(-18). Solve -s = 5 - m for s.

Let s = 113 - 52. Let x be s - 0 - -2*1. Suppose 3*r + n + 17 = x, -77 = -5*r - 2*n. Solve -2*g + r = -5*g for g.

Suppose -13 = -3*b - 7. Solve -2*n - 8 = b*n for n.

Suppose 0 = -4*o + 4*f + 7 + 1, -f = -4. Let t be (-25)/(-3 - (0 + -2)). Solve d + t = o*d for d.

Let p be ((-18)/(-15))/(8/(-20)). Let a be 4 + (3 + p - -2). Suppose -b + 16 = b + 2*l, -b + 3*l - 8 = 0. Solve -b*y = -a - 2 for y.

Let c(j) be the first derivative of j**3/3 + 7*j**2/2 - 4*j - 2. Let y be c(-8). Solve 10 = -y*h - 10 for h.

Let k(i) = 2*i**3 - 9*i**2 - 3*i - 2. Let j be k(5). Solve 2*y - j = 4*y for y.

Suppose 5*x = 2*x - f + 1, 5*x - f = 15. Solve x*w - 25 = -3*w for w.

Let s(c) = c**3 + c**2 - c - 3. Let g be s(-3). Let l = -11 - g. Solve -l + 22 = 3*t for t.