Let y = -53 + 56. Solve -z - y = -4*z for z.

Let f(z) = -z**2 + 12*z - 13. Let m be f(10). Suppose m = n + o, -2*n - o = 4*o - 29. Let i = 3 - n. Solve 0*d + i = -d for d.

-1

Suppose 4 = 2*y + 3*n - 6, -4*n - 10 = -2*y. Let k(q) = -q**2 + 5*q. Let c be k(y). Solve c*m + 10 = 2*m for m.

5

Let a be (37 + -37)/((0 - -1) + 1). Solve -6*i + i + 5 = a for i.

1

Let p = 0 + 6. Suppose 0 = -3*w + p. Solve -w = -2*m + 2 for m.

2

Suppose -4 = -2*k + y, 4*y = 6*k - 2*k - 8. Solve c = -k*c for c.

0

Let m be 4*1*⁷⁄₂₈. Let g = m - -3. Solve -1 + 21 = -g*u for u.

-5

Let w be (-30)/(-8) - 5/(-20). Let p(a) = -a3 + 6*a2 - 4*a - 5. Let o be p(5). Suppose -r + l + 10 = 0, o*l = 3*l + 3. Solve -r = w*v - v for v.

-3

Let t = -13 + 20. Suppose 5*w = 3*k + 6, 3*w + t*k - 4*k - 18 = 0. Solve -5 = -4*h + w*h for h.

5

Let g be ((-15)/9)/(2/(-24)). Solve -g = 2*o + 3*o for o.

-4

Suppose 13*q + 16 = 9*q. Let r be (15/q)/(4/(-16)). Solve 2*h - r = 5*h for h.

-5