Suppose 0 = 2*d - 4*o + 12, 0 = -5*d + 3*o - 8 - 1. Solve -6*c + 4*c - 2 = d for c.

Suppose 3*v = 7*v. Suppose v = -5*w + w. Solve -t + w*t - 3 = 0 for t.

-3

Suppose u - 2 = -8. Let z(l) = l3 + 4*l2 - 11*l + 8. Let t be z(u). Solve 7*y - t*y - 5 = 0 for y.

1

Suppose 36 - 54 = -2*t. Solve 25 = t*w - 4*w for w.

5

Let y be (-6)/(-2 + -1) + -2. Let p = y + -1. Let t be 3*p/(-3)*0. Solve -4*a - a = t for a.

0

Let r(j) be the third derivative of -j⁴⁄₂₄ - j³⁄₆ - 2*j**2. Let z be r(-5). Solve f = -z*f + 25 for f.

5

Let f = 7 - 5. Suppose -f*t = t. Solve -3*j - j = t for j.

0

Let l = -6 - -8. Suppose l*a - 6*a = -12. Solve -a*c - c + 16 = 0 for c.

4

Suppose 3*j + 0*j = 36. Solve x - 5*x = -j for x.

3

Suppose f + 38 = 41. Let m be (-6)/4*(-8)/6. Solve 3 = f*p - m*p for p.

3

Let h be 10*(3 + (-2 - 0)). Suppose -3*v + h = -v. Solve -v*f = -3*f for f.

0