Let t = -13 - -21. Solve i = -i + t for i.

Let a be ((-1)/4*0)/1. Solve -u + 3*u + 8 = a for u.

-4

Let o = 24 + -8. Suppose -10 = 2*u, -2*r = 4*u + o - 0. Solve -3*y = -r*y + 1 for y.

-1

Suppose 15 = 4*w - 1. Suppose 0 = w*d + 1 + 11. Let z = d - -6. Solve 4 = z*k + 16 for k.

-4

Let n(d) = d3 + 18*d2 + 18*d + 22. Let m be n(-17). Solve m = -0*j - 5*j for j.

-1

Suppose 3*h + 6 = -0*h. Let v = h - -7. Solve -5*n = v + 15 for n.

-4

Let x = 21 + -9. Let m be ⁴⁄₆ + ³⁰⁰⁄₃₆. Let r = x - m. Solve d = -r*d for d.

0

Let i = 20 - 10. Let z(j) = j - 2. Let g be z(i). Solve -p = 3 - g for p.

5

Suppose 3*d = -s + 5, -3*d - 7*s + 3*s = -20. Suppose 4*n + d + 4 = 0. Let r = n + 5. Solve r*g - 7 = 1 for g.

2

Let g = 697 + -688. Suppose 0 = -5*z + 7 + 3. Solve -z*s = -5*s + g for s.

3

Suppose -5*h + 10 = -0*h. Let p = 3 + h. Solve -p*b = -4*b + 1 for b.

-1