Let a = 1 - -2. Suppose -m = 2*j + a*j - 20, -12 = -4*m - 3*j. Solve m = -t + 1 - 0 for t.

1

Suppose -4*a - 17 = -3*i + 13, 0 = -4*i - 5*a + 9. Let p = -8 - -11. Suppose -4*d + 2*d = p*t - 1, -t - 1 = 0. Solve -i - 2 = -d*o for o.

4

Let p© = 2*c**2 - 17*c + 8. Let y be p(8). Solve v + v = y for v.

0

Suppose 16 = 5*v - 0*v - g, -g + 14 = 5*v. Suppose 0 = -4*b - 5*i + 9, -6 = -2*b + v*b + 4*i. Solve -4*r + 2 = -b for r.

2

Let w be (-46)/(-6) - (-4)/(-6). Suppose 3*o - w = 20. Let x(q) = q3 + 2*q2 - 3*q. Let r be x(-3). Solve -4*k - 11 - o = r for k.

-5

Let o be 0 - 2/(3 - 4). Suppose -o*v + 5*n = -25, -n - 20 = 3*n. Solve v = -3*a + 9 + 3 for a.

4

Let j be ((-294)/63)/((-2)/3). Solve j + 1 = 4*r for r.

2

Let s be 2*(-1 + 2 + 0). Suppose 4*u - 34 = -5*m, m = s*u + 3*u + 1. Suppose -5*d + 15 = -5*i, 0 = -d + 5*d - 3*i - 11. Solve d*j + j = m for j.

2

Let c(k) = -3*k**2 - k. Let w be c(1). Let m = -2 - w. Let h be 6/(-15) + (-104)/(-10). Solve -m = -3*j + h for j.

4

Suppose 0 = 10*z - 7*z. Solve z*w = -5*w for w.

0