Suppose -5*i + 64 = -i. Solve -y = -5*y - i for y.

Let n(z) be the first derivative of z⁴⁄₄ - 8*z³⁄₃ + 7*z**²⁄₂ + 8*z + 3. Let r be n(7). Solve r*u = 3*u + 25 for u.

5

Let d be ((-36)/(-30))/(⁶⁄₂₀₀). Suppose 5*q + 5*t = 2*t + d, -5*t + 20 = -q. Solve -3*y = -q + 17 for y.

-4

Let s be (⁴⁰⁄₁₅)/(-8) + (-20)/(-6). Solve -2*a - 13 = -s for a.

-5

Let j(o) = o - 3. Let q be j(2). Let y be 8/(-4) - (q - 13). Solve 0 = -f - 3*f - y for f.

-3

Suppose 0 = -10*i - 2*i. Solve 0 = 3*f - i*f - 9 for f.

3

Suppose -4*k = -5 - 75. Let r = 13 + 4. Suppose 5*x = s + r, 3*s = 3*x + x - 18. Solve x*d + k = -d for d.

-5

Let u be 1 + (-24)/(-3) + -1. Solve -3*z + u*z = -10 for z.

-2

Suppose 4*g - 39 = 4*o - 7, -3*g - o + 32 = 0. Suppose 2*h - 1 = -x + 4, -3 = -2*h + x. Solve h*f + g = -0*f for f.

-5

Let h = -18 - -18. Solve h*p + 10 = -2*p for p.

-5

Suppose -h - h - 4*f = -30, 0 = 3*h + 4*f - 35. Solve 0*o + o - h = 0 for o.

5