Suppose -19*t = -18*t + 6. Let i be 10/(-15) - 10/t. Solve -5*m + 16 = i for m.

3

Suppose 0*f = -f + 17. Suppose -12 = -i + 4*l - 4, 0 = -3*i + 5*l + f. Solve 0*a - i = 2*a for a.

-2

Let p = 13 - -2. Suppose -5*r - 2*h = -7*h + p, r + 2*h + 6 = 0. Let t be 1/r + 4⁄16. Solve t*b - 2 = -2*b for b.

1

Suppose 2*k + 12 = 56. Solve -5*y = -k + 2 for y.

4

Suppose -p + 2 = -4. Suppose -5*v + 7*v - p = 0. Suppose -10 = -g - 3*t, v*g = 4*t - 1 + 5. Solve x + 20 = -g*x for x.

-4

Suppose -6 = -2*o, 2*f - f - o + 3 = 0. Let u = 10 - 8. Solve m = -f*m + u for m.

2

Let r be ((-248)/18 + 16/(-72))/(-2). Solve -3 = -5*w + r for w.

2

Suppose -2*k + 6 = -5*k. Let b = k - -4. Suppose -3*n = -b*p - 11, -3*p + 27 + 16 = 4*n. Solve -n*f + 4*f = 9 for f.

-3

Let b(u) = u - 1. Let z be b(4). Let y = 9 + -1. Let d be 2/y + 33⁄12. Solve z = -2*c - d for c.

-3

Suppose 3*v = v + 18. Let c = -5 + v. Suppose 3*k - 5*u - 3 = -12, c*k = 5*u - 7. Solve 0 = 3*x - 4 - k for x.

2