Let t(d) = d - 4. Let n = -9 + 15. Let i be t(n). Solve i*q = q + 2 for q.

2

Suppose 4*l - 36 = -4*y, -2*y = -6 - 2. Suppose 21 = l*d - 9. Solve c + 3 = d for c.

3

Let t be 20614 + (-4)/(-14). Suppose 3*q - t = -0*q + 4*o, -3*o - 9 = 0. Solve d = -q + 5 for d.

4

Let r be (0 - -3) + (-2 - 0). Let c = r - -3. Solve -5*u = -3*u + c for u.

-2

Let h = 10 - 25. Let u = 19 + h. Let c be ((-1)/1)/(2/(-26)). Solve u - c = 3*j for j.

-3

Suppose 0 = 5*s - 4 - 56. Let a be (2/(-3))/((-8)/s). Let o = 3 + a. Solve -o*c - 1 = 15 for c.

-4

Let a = -41 + 53. Let s = 1 + -1. Suppose -2*q - 2*q - 3*g + 37 = s, 0 = -3*q - 2*g + 27. Solve q*u + a = 4*u for u.

-4

Let c = 154 - 152. Solve -5*z - 7 = -c for z.

-1

Let z(d) = 2*d + 23. Let l be z(-4). Solve -v = -6*v - l for v.

-3

Suppose -i = i. Suppose -3*u + 22 = 16. Solve c - u*c = i for c.

0