Let q = -6 + 6. Suppose -5*x - 15 = q, -3*x - 23 - 10 = -3*o. Suppose 4*k - 8 - o = -4*p, 20 = 5*p. Solve y + y - 8 = k for y.

Suppose 3*q - 5*f = 4*q, 0 = -3*q - 5f + 50. Let z be 7(1 + 0/1). Solve -2*x = -z*x - q for x.

-5

Let w be ²⁄₁₁ + 804/(-66). Let q(u) = -u + 3. Let c be q(w). Solve -5*i + c - 5 = 0 for i.

2

Let a = 4 - 1. Suppose 16 = a*z - 14. Solve 7*j - 2*j - z = 0 for j.

2

Let d = -4 - -8. Solve 11 = -d*s - 1 for s.

-3

Suppose 0 = 4*t - 0*t. Let m(i) = -i + 11. Let s be m(5). Solve t = -2*y + s - 2 for y.

2

Let y = -4 + 8. Let v be 12/(-54) + y/18. Solve 0 = -v*k - 4*k + 4 for k.

1

Suppose -2 = -2*o + 6. Suppose 8 = o*i - 0. Solve i = 4*b + 6 for b.

-1

Let p(w) = w**2 - 3*w + 3. Suppose 0 = -3*v - k + 18, -2*k = 3*v - 4*k - 18. Suppose -r + 3*r - v = 0. Let x be p®. Solve x*s = -5 - 1 for s.

-2

Suppose 8*h + 4 - 36 = 0. Solve 3*j - 1 + h = 0 for j.

-1

Suppose -4*c + 15 = -3*c. Suppose 3*z + c = 0, 0*z = -3*w + 4*z + 14. Let h be (-2)/(-4) + w/(-4). Solve 0*p + h = p for p.

1