Let w be 57/(-4) + (-8)/(-32). Let d be (w + 12)/(2/(-3)). Solve d*z + 8 = -z for z.

Let l(f) = -f3 - f2 + f - 1. Let w(h) = h - 7. Let k be w(8). Let d be l(k). Let t be d - ³⁄₃*-4. Solve -6 = -t*p - p for p.

2

Let y = -5 + 10. Suppose -5*f + 0*t = -t - 17, -23 = -2*f - y*t. Solve -1 = d + f for d.

-5

Suppose 3*s - 13 = 8. Solve -2*d - s = 3 for d.

-5

Suppose 14 = -5*p - 16. Let f(x) = -x3 - 6*x2 + 2. Let d be f(p). Suppose -1 = d*z - 7. Solve 4*s - z*s = -1 for s.

-1

Let o = -4 + 4. Suppose -4*m + 3*m + 25 = o. Solve 2*n = -3*n + m for n.

5

Suppose 0 = -g - 2*g. Solve g = a + 3 - 2 for a.

-1

Let y(p) be the third derivative of -p⁴⁄₂₄ - 7*p³⁄₆ - 6*p**2. Let m be y(-8). Solve u = -0 + m for u.

1

Suppose 3*m - 3*a - 8 = 31, 60 = 5*m - 4*a. Suppose 2*v = -5*p + v - 2, 0 = p - 4*v - m. Solve p = -4*x - 11 + 31 for x.

5

Let m = -8 - -11. Solve 4*x - m = -7 for x.

-1

Let a = -107 - -171. Suppose 0 = -2*o - 4*c - 4, 3*o + c - 3*c - 26 = 0. Let u be o/14 - a/(-14). Solve 0 - u = 5*x for x.

-1