Suppose 3*n + 2 = -2*m, 6*m - 2*m = -n - 14. Solve 0 = -n*r + 9 - 3 for r.

3

Let y(t) = -6 - t - 1 - t. Let l be y(-8). Solve 5*f - l = 2*f for f.

3

Let l = -16 + 20. Solve 0 = c - l for c.

4

Let t be (-4)/10 - 81/(-15). Let d(z) = 4*z - 3*z - 4*z - 3. Let v be d(-8). Solve v = t*a + 6 for a.

3

Let o = 67 + -61. Solve 3*j + o + 6 = 0 for j.

-4

Let z = 76 + -69. Solve -5*m = z + 18 for m.

-5

Suppose v - 3*m - 11 = -5*m, -5*m = -20. Suppose 4*f - 7 = 1. Suppose -70 = -f*t - 5*b, -2 - 103 = -5*t + 5*b. Solve -8*s - t = -v*s for s.

-5

Let n be (-2 + 2)*(-1)/(-2). Let w be 5/(1 + (0 - n)). Suppose -2*o + w = -u, -2*o = -5*o - 3*u + 21. Solve 4*y - o + 12 = 0 for y.

-2

Let p(l) = 3*l**2 + l. Suppose -2*f = h + f - 13, 20 = 5*f. Let g be p(h). Solve g - 10 = 2*k for k.

-3

Suppose 0 = 4*l - 84 - 32. Let s = -5 + l. Solve -4 = -4*w - s for w.

-5