Suppose -2*u = -6*u. Suppose -5*f = -0*f - 15. Solve u = x - f + 2 for x.

1

Suppose 0 = 2*g + 2*g. Suppose b = -g*b. Solve -n + 1 + 1 = b for n.

2

Suppose 5*f + 40 = 190. Suppose 5*u - 5*j + 23 - 133 = 0, -u = -5*j - f. Solve -2*b = 3*b + u for b.

-4

Let w© = -3*c + 1. Let z be w(-1). Suppose q + z*q = 0. Let a(v) = 2*v**2 + 4*v + 9. Let o be a(-3). Solve q = n - 6*n + o for n.

3

Let t = -11 + 16. Solve 0 = t*s - s - 12 for s.

3

Let t(y) = -3*y3 - y2 - 3y - 5. Let z be t(-2). Let l be (-3 + 2)-1 + -1. Suppose l*r + 3*r = 18. Solve -3*w + z = r for w.

5

Let a = 8 + -1. Solve -a*y - 16 = -3*y for y.

-4

Suppose 18 = 3*b - 12. Solve 0 = f - 3*f + b for f.

5

Suppose 2*i - 2*m - 6 = -4*m, i - 2*m - 12 = 0. Solve i*j + 9 = 9*j for j.

3

Let x be (-6)/(-2)*(-2)/(-6). Let u = -3 - -8. Suppose u*h - 6 = 5*s - x, -3*h + 4*s + 4 = 0. Solve h = 3*w + 4 - 1 for w.

-1