Let k(n) = -3*n - 18. Let g be k(-8). Solve 0 = 2*t - g - 4 for t.

5

Let y(a) = a3 - 4*a2 + a - 2. Let j be y(4). Let q = 1 + -1. Solve q*r + j*r = 0 for r.

0

Suppose 0 = -2*d + 8, i - 8 - 11 = -5*d. Let j be ((i - -1)/1)/(-3). Suppose j = -5*s + 2*s. Solve -5*z + z - 20 = s for z.

-5

Let r be (7⁄14)/((-1)/(-10)). Let f = -20 - -31. Solve -r*c - f - 14 = 0 for c.

-5

Let n(i) = -i3 - 6*i2 - 6*i. Let s be n(-5). Suppose 2*d = s*b - 6, 0 = d + 3*b + b - 10. Solve d*q - 4*q = 8 for q.

-4

Let g(f) = -f**2 - 7*f + 3. Let a be g(-7). Solve a - 1 = 2*j for j.

1

Suppose -1 - 5 = -3*o, -4*o + 72 = 4*f. Solve 0 = -4*y - 4 + f for y.

3

Let f = 12 + -7. Suppose f*m - l + 5*l = 20, l - 5 = -m. Let p be m + 2 + -1 + -1. Solve 2*j + 10 = -p*j for j.

-5

Let j(p) = 2*p3 - 13*p2 + 7*p - 3. Let f be j(6). Solve -4 = f*r - 7*r for r.

1

Let q(k) = -2*k - 1. Suppose -3*z + 6 = 0, -4*z - 2 + 7 = h. Let p be q(h). Solve -25 = -p*m - 5 for m.

4