Let s be (20⁄6)/(10⁄15). Suppose -4*u - 3*o + 133 = -62, s*u - 2*o = 261. Suppose 5*p - u + 6 = 0. Solve 4*q + p - 29 = 0 for q.

5

Suppose h = 3 - 1. Suppose 0 = 4*x - 4, 0 = -a - 4*x + h. Let m = a - -6. Solve m = 4*r + 20 for r.

-4

Let t be (0 + 1)/(1 - 0). Let a = t - -7. Suppose 0 + a = 2*y. Solve 0 = -y*q + 5*q + 5 for q.

-5

Suppose 7*w - 10*w = -6. Suppose 3*m + 2*r = -4 + 18, 2*r = w. Solve 8 = -2*p + m*p for p.

4

Let o© = 5*c**2 + 2*c + 2. Let z be o(-1). Solve 4*l + l = -z for l.

-1

Let o = -7 + 7. Let a be o/(3 - (-12)/(-3)). Let b = -8 - -13. Solve 0*y + b*y + 15 = a for y.

-3

Let s = 73 - 64. Solve -5*d = -2*d + s for d.

-3

Suppose 4 = -2*n - 0. Let o(p) = -2*p + 2. Let r be o(n). Solve r = -2*a - 4 for a.

-5

Let f be 8*((-55)/(-10) - 5). Solve -f*d = -d for d.

0

Suppose 3*f = 17 - 11. Solve -f*o + 10 = 3*o for o.

2