Suppose 3 - 15 = -6*p. Let h be p/4 + 5/(-10). Solve q - 4*q = h for q.

Suppose -3*b - b = -4. Solve -b = f - 4 for f.

3

Suppose -5*n + 5*r - 15 = 0, 3*n = -5*r + 39 - 8. Suppose 0 = -2*z - 4 - 6. Let t(k) = -k**2 - 6*k - 3. Let q be t(z). Solve -n*d - 4 = q for d.

-3

Let u® = 6*r - 42. Let n be u(8). Solve n*h = h - 10 for h.

-2

Suppose -5*b - c = -15, -b + 3*b - c = -1. Suppose 0 = -2*y - b, m + m + 5*y - 1 = 0. Solve m - 7 = -4*n for n.

1

Suppose -3*c + 5 + 1 = 0. Suppose -z - 2*j + 3 = -5, -12 = -4*z - 3*j. Solve 2*f + c*f - 12 = z for f.

3

Let i(f) = -2*f. Let n be i(-2). Let k(j) = j**2 - 3*j - 13. Let x be k(6). Solve 0 = -n*z - x + 1 for z.

-1

Suppose 2*b + 2*q - 6 = -0*b, -4*b + 4*q + 4 = 0. Let s be ⁵⁄₂ + (-1)/b. Solve -3*o = -s*o - 3 for o.

3

Let m = 2 + 3. Let n = 7 - m. Solve -n*g + 3 = -3 for g.

3

Let o = 5 + -2. Suppose -j - 6*u + 2*u = -o, 0 = -3*j + 4*u + 9. Solve -j*i = i for i.

0

Let a = -2 - -6. Solve a*j - 9 = j for j.

3