Let r = -7 + 22. Suppose 2*s - r = s. Solve 3*x = -0*x + s for x.

Suppose -2*b - 3 = -4*s - 1, -b = -3s + 4. Let i be 6((-5)/s + 2). Solve -i*v - 2*v = -4 for v.

1

Suppose 0 = -5*v - 5, 0 = 5*j + v - 9 - 10. Solve 9*f = j*f - 25 for f.

-5

Let i(a) = 1 + a + 4*a - 9*a. Let o be i(-1). Suppose -g - 32 = -5*y + 2*g, 5*y = o*g + 40. Solve 0 = -y*c - c for c.

0

Let r be ((-6)/(-5))/3*10. Let a(u) be the third derivative of u⁶⁄₁₂₀ - u⁵⁄₁₅ + u³⁄₂ - 2*u2. Let g be a®. Solve -g*s + 8*s = 0 for s.

0

Suppose b = -c + 6, 3*b + 2*c = 7*b - 30. Let t = 10 - b. Solve n + 8 = t*n for n.

4

Let g = -18 + 11. Let a be g/2*8/(-14). Solve x + 0*x - a = 0 for x.

2

Suppose 0*x = -x. Let d be (-4 - -4)/(1 - x). Suppose d = -y + 3*g + 5, -6*g = 3*y - g - 15. Solve 4 = 4*z - y*z for z.

-4

Let s be ³⁴⁄₁₄ + (-12)/28. Suppose 0 = -j - 3*y, j - s*y = -0 + 5. Suppose 2*f + 4*m = -1 - j, 5*f = -4*m - 4. Solve f = 5*u + 14 - 4 for u.

-2

Let y© be the third derivative of -c⁶⁄₂₄₀ - c⁵⁄₂₄ - c⁴⁄₁₂ + 3*c2. Let b(g) be the second derivative of y(g). Let u be b(-4). Solve -2*p = -u*p for p.

0

Suppose d - 2*q - 3*q = 27, -5*d = -5*q - 35. Solve -3*x - 25 = d*x for x.

-5