Let a(m) = 4*m - 12. Let k be a(5). Solve -z - z = -k for z.

Let r = 16 + -24. Let w = r - -11. Solve -w*b - 2*b + 15 = 0 for b.

3

Let d = -135 - -136. Solve -5*k - d = -4*k for k.

-1

Suppose 4*p = -0*p + 8. Suppose p*w + 3*w - 4*i = -20, 10 = -3*w + 2*i. Solve w = -4*n + 13 + 3 for n.

4

Let y® = -r**3 + 4. Let u be y(0). Solve -2*i + u = 12 for i.

-4

Let u(v) = v + 18. Let q be u(-12). Suppose 3*l = 3*j + 9, 3*j + 4*l - 8 = q*j. Let w = j - -7. Solve 0 = 3*b + 18 - w for b.

-5

Let x be (²⁴⁄₃₀)/(⁶⁄₁₅). Solve 0 = -2*s + x for s.

1

Let o = -5 + 8. Suppose -4*s + 9 - 1 = 0. Suppose s*l - o = l. Solve -h - l = -1 for h.

-2

Let i be (-3)/2 + ⁶⁄₄. Let g = 12 + -7. Solve -g*z + 10 - 35 = i for z.

-5

Let b = 36 - 22. Let p = -12 + b. Solve 2 = p*c + 4 for c.

-1

Suppose 2*j = 4*j - 5*g + 14, 3*j - 29 = -5*g. Let l be ⁴⁷⁷⁄₁₀₆ + -1 + ²⁄₄. Solve -l*d - 9 - j = 0 for d.

-3