Suppose -5*n + 8*n - 12 = 0. Suppose 4*f + n = 24. Solve j - 20 = f*j for j.

Let i = -8 + 12. Solve 0 = 4*j + i - 0 for j.

-1

Suppose t + 53 + 9 = 0. Let s = -42 - t. Solve -l - 4*l + s = 0 for l.

4

Let b be 3 + -16 + (-2 - 1). Let t be (-9)/(-27) - b/6. Solve t = -2*r + r for r.

-3

Let n = 82 - 78. Solve -2*q = -4*q - n for q.

-2

Let d(o) be the first derivative of o⁴⁄₂ + 2*o³⁄₃ + o**²⁄₂ - 2*o + 10. Let w be d(1). Solve -w = 3*g + 9 for g.

-4

Suppose b - 5*b + 16 = 2*z, -5*b + 5*z = -5. Solve b*x - 7 = -4 for x.

1

Suppose -3*t + 1 = 5*i, 2*t - 5 = 5*i - 21. Let u = 2 - i. Solve -3*h + h - 4 = u for h.

-2

Suppose 0 = 3*w + 2 - 14. Suppose 0 = w*j - 4*m + 8, -2*j - 2*m + 16 = m. Solve 2 + 2 = j*r for r.

2

Suppose -o = -5*o + 3*w + 7, -o + 5*w = -23. Let d be (-2 - 1 - -1)/o. Let b(t) = 15*t + 1. Let u be b(d). Solve -u = -z + 5*z for z.

-4

Suppose 24 = 5*n + 4. Solve 0*m + m = -n for m.

-4