Suppose 5*w = -0*w + 100. Solve -w = -5*q - 0 for q.

4

Let c(i) = i**2 - 5. Let s be c(3). Solve -2*d - s = 2 for d.

-3

Suppose 2*l + 3*g = 85, -l + 2*g = -3*l + 80. Suppose -3*r + 5*c + l = 2*r, -3*r + 4*c + 25 = 0. Solve r*v + 12 = 27 for v.

5

Suppose 4*d - 7 - 5 = 0. Let w = 4 + -3. Suppose -h = -4*h + 6. Solve -d = -h*s + w for s.

2

Suppose 2*i + 2*r - 12 = i, 2*r = 4*i - 48. Let d = i - 10. Solve 2*q = -4 - d for q.

-3

Suppose 2*z + m = 5*m, -4*z = -5*m - 9. Suppose q + 0*q + 4 = 0. Let n = q + z. Solve 0 = n*s + 2 - 4 for s.

1

Let m(i) = -2*i**2 + 9*i - 4. Let f be m(4). Solve 0*d + 4*d = f for d.

0

Suppose -4*n + 0*n + 16 = 0. Let y be 60⁄16 - 2/(-8). Solve -y*k = -3*k - n for k.

4

Let k(b) = b**2 + 16*b + 18. Let t be k(-17). Let l = t + -23. Solve 2*r - 6*r = l for r.

-3

Suppose -n + 2*y + 6 = -3*n, 0 = -n + 4*y + 22. Let p be ((n + -2)/(-2))/(-2). Suppose 5*x + 32 = 4*d, p = 5*d - 3*d + 5*x + 14. Solve -d = -b - 1 for b.

2