Let l(q) = 3*q**2 - q - 1. Let t be l(-1). Let i be -7 + t - 4/(-1). Solve i = -5*b + 12 + 13 for b.

Let y be ³⁷⁄₇ + (-2)/7. Let k = 2 - -4. Suppose -k*m - v = -2*m - 11, 3*v = 4*m - 31. Solve y*h = m*h for h.

0

Let f = 6 + -5. Suppose -3*b + 8 = -f. Solve -4*o + 2 = -b*o for o.

2

Let y(o) = -10*o. Let d be y(-2). Solve -4*v - d = v for v.

-4

Suppose 4*w - 3*w - 5*g = -12, 3 = 3*w - 2*g. Solve -6 = -5*p + w*p for p.

3

Suppose 5*q + 5 = 9*q + 3*k, 2*q = -4*k. Solve 2*y = -q*y for y.

0

Suppose 40 = 5*j + 4*c, -2*c = -2*j - 4 + 2. Solve q - j = -0 for q.

4

Let v(n) = -n + 1. Let s be v(-2). Solve 3*j = -s - 9 for j.

-4

Let t(j) = 4*j**2 + 2*j + 1. Let q be t(-1). Let v = 0 - -5. Suppose -2*f + v*r = -q*f + 11, -4*r = 5*f - 13. Solve 6 = 5*m + f for m.

1

Suppose 13 = 7*w - 8. Solve w*f + 9 = -0 for f.

-3

Let y(t) = -t3 + t2 + 4. Let z(n) = n3 + 10*n2 + 8*n - 9. Let d be z(-9). Let b be y(d). Solve b*p - 5 = 3*p for p.

5