Let x be (-5 - 4/(-2)) + 13. Suppose 11 + 22 = 5*m - w, m - 4*w = 18. Solve m*l - l = x for l.

Suppose -2*m - 26 = -5*l, -5*l - 10*m + 6*m = -38. Solve -4*z - 10 + l = 0 for z.

-1

Let f be ²⁴⁰⁄₂₅ + ²⁄₅. Let h = f + -9. Solve 0 = -p + h - 2 for p.

-1

Suppose -k - 4*n - 4 = 1, 4*k + 33 = -3*n. Let c = k + 9. Suppose -u + 10 + c = 0. Solve -3*b - 2 = u for b.

-4

Let j = 2 + -2. Let n be -8 + -2*(-2)/4. Let k = -7 - n. Solve k*t + t - 4 = j for t.

Suppose -s = -6*p + 3*p - 7, -28 = -4*s - 2*p. Solve -4*z + 3 = s for z.

-1

Suppose 4*s + 14 = 4*c - 6, -4*c + 23 = -5*s. Solve c*r = r - 4 for r.

-4

Let f® = 2*r**2 + 4*r - 1. Let b be f(-4). Solve 4*a = -b - 5 for a.

-5

Suppose 55 = -3*u + 8*u. Solve -u - 5 = 4*j for j.

-4

Suppose t = 2*a - 11, 2*a - t = 2*t + 17. Suppose a*h = -h. Suppose 496*n - 28 = 489*n. Solve h = n*v - 8 for v.

Suppose 7 = 2*q + 1. Suppose 0 = 2*d - q*d + 2. Solve d = -v - v for v.

-1

Let x be (-5 - 4/(-2)) + 13. Suppose 11 + 22 = 5m - w, m - 4w = 18. Solve m*l - l = x for l.

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 h(z) be the second derivative of -z4/12 + z3/6 + 7*z**2/2 + 2z. Let l be h(0). Let g = 7 - l. Solve gc = -2*c - 4 for c.

Let g = -7 - -9. Suppose y = gy - 2b - 8, -20 = -3y + 4b. Solve 0*f - y = f for f.

Let v = 0 - 0. Let z be (3 + -5)(v + -2). Let y be ((-1)/z)/((-1)/4). Solve -4 = 3n - y for n.

Let i(s) = s**2 - 1. Suppose -1 = -4n + 3f - 2, -4*f = -12. Suppose -k = k - n. Let a be i(k). Solve v + v = a for v.

Suppose -52 = -3b + 7b. Let s = b - -19. Solve 0v + s = -3v for v.

Let g(h) = -h**2 - 4h - 3. Let v be g(-3). Suppose v = -p - 1 + 5. Solve 0l = -p*l + 16 for l.

Suppose -7v - 4o = -3v - 12, 0 = -3o + 3. Solve h + 12 = -v*h for h.

Let n(f) = -7*f**3 - 7*f**2 - 8f - 1. Let o(q) = -10q**3 - 10*q**2 - 12q - 2. Let r(k) = -7n(k) + 5o(k). Let z be r(-2). Solve 1 - z = -2t for t.

Let i be 105/28 + (-1)/(-4). Let y be i/(4-2)-4. Solve yz + 8 = -0z for z.

Suppose -2m - 26 = -5l, -5l - 10m + 6m = -38. Solve -4z - 10 + l = 0 for z.

Suppose -i - 5r = -30, 20 = -3i + r + 62. Let h be 8 - 2/1 - 2. Solve t + h*t = -i for t.

Suppose -2y + 6y - 4 = -x, -2y - 16 = 5x. Suppose y = o - 0*o. Let c(q) = -q**2 - q + 2. Let r be c(-2). Solve r = u + u - o for u.

Let x be (-5 - 4/(-2)) + 13. Suppose 11 + 22 = 5*m - w, m - 4*w = 18. Solve m*l - l = x for l.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let h(z) be the second derivative of -z**4/12 + z**3/6 + 7*z**2/2 + 2*z. Let l be h(0). Let g = 7 - l. Solve g*c = -2*c - 4 for c.

Let g = -7 - -9. Suppose y = g*y - 2*b - 8, -20 = -3*y + 4*b. Solve 0*f - y = f for f.

Let v = 0 - 0. Let z be (3 + -5)*(v + -2). Let y be ((-1)/z)/((-1)/4). Solve -4 = 3*n - y for n.

Let i(s) = s**2 - 1. Suppose -1 = -4*n + 3*f - 2, -4*f = -12. Suppose -k = k - n. Let a be i(k). Solve v + v = a for v.

Suppose -52 = -3*b + 7*b. Let s = b - -19. Solve 0*v + s = -3*v for v.

Let g(h) = -h**2 - 4*h - 3. Let v be g(-3). Suppose v = -p - 1 + 5. Solve 0*l = -p*l + 16 for l.

Suppose -7*v - 4*o = -3*v - 12, 0 = -3*o + 3. Solve h + 12 = -v*h for h.

Let n(f) = -7*f**3 - 7*f**2 - 8*f - 1. Let o(q) = -10*q**3 - 10*q**2 - 12*q - 2. Let r(k) = -7*n(k) + 5*o(k). Let z be r(-2). Solve 1 - z = -2*t for t.

Let i be 105/28 + (-1)/(-4). Let y be i/(4*-2)*-4. Solve y*z + 8 = -0*z for z.