Suppose -5*s = 7 - 27. Solve 0*p = 4*p - s for p.

Let q = -29 - -52. Suppose 4*b - d = -q + 62, 3*b = -2*d + 43. Suppose 0*l + r + 21 = 4*l, -3*l + b = 4*r. Solve -2 = -h - l for h.

-3

Suppose 0*c + 5*c - 25 = 0. Solve 13 + 7 = -c*o for o.

-4

Let i = 13 + -8. Solve i = 4*j - 3 for j.

2

Let m(k) = k - 2. Let x be m(5). Let t = 9 - x. Solve f + t = -2*f for f.

-2

Suppose 3*r - 8 = r + 2*j, r - 3*j = 4. Suppose -2*u = -12 - r. Let k be (¹⁄₂)/(2/u). Solve -k*c + 2 = -0*c for c.

1

Let h(b) = -4*b + 7. Let z be h(7). Let j = z + 30. Solve -j = 4*w - 25 for w.

4

Suppose -3*w = -16 - 23. Let q = 13 - w. Solve 0 = -h - q*h for h.

0

Let t(v) be the second derivative of -v⁴⁄₁₂ - v3 - 2*v. Let r be t(-6). Solve o = -r + 1 for o.

1

Suppose 2*x = -6*w + w + 125, -2*w = -4*x - 50. Suppose -8*i + w = -3*i. Solve -i*f + 4 + 6 = 0 for f.

2

Let m(o) = 5*o**2 + 2*o + 1. Let h be m(-1). Solve -h + 16 = -3*w for w.

-4