Let m be ((-20)/(-8))/(2/(-4)). Suppose 16 = 4*l, 4 = -4*d + 4*l - 28. Let y = d - m. Solve -q = -1 - y for q.

2

Let f(t) = t3 - 6*t2 + 2*t - 7. Let a be f(6). Solve 2*z = -a - 5 for z.

-5

Suppose 5*b + 4*x = -x - 5, 17 = -5*b - 2*x. Let o = b + 8. Solve -u - o*u = 0 for u.

0

Let p be (-15)/(-18)3(-2)/(-1). Solve 2*b = -3*b + p for b.

1

Let j(s) = s + 20. Let w be j(-15). Solve w*q = 15 - 5 for q.

2

Suppose 2*n = -o - 4 + 1, 5*n + 5*o + 15 = 0. Let d = -6 + 9. Let x be n/(((-6)/2)/d). Solve 0 = -4*r - 12 - x for r.

-3

Let n be (-2)/12 + 232/(-48). Let r = 7 + n. Let x(v) = 12*v3 - 2*v2 + v. Let w be x(1). Solve -r*l + 1 = w for l.

-5

Let y(n) = 2*n3 + n2 - n. Let c® = -r + 1. Let s(o) = -3*o + 3. Let v(f) = -2*c(f) + s(f). Let t be v(0). Let d be y(t). Solve d*q = -q + 3 for q.

1

Let t = 2 - -2. Suppose t*m = 17 + 35. Solve -3 - m = 4*o for o.

-4

Let s be (-3)/6 - (-5)/2. Let b = s + -1. Solve b - 7 = 2*f for f.

-3