Suppose 0 = -i - 4 + 8. Solve z + i - 1 = 0 for z.

-3

Suppose 0*b - 3*b + 24 = 0. Solve 4*r + 0*r = b for r.

2

Let q be (-3 - (-1 + -1))/(5/(-75)). Solve q = -2*x - 3*x for x.

-3

Suppose 2*u - 4 - 4 = 0. Suppose u*s + 3*o - 32 = -o, s + 5*o = 24. Suppose 7*r - 4*r - 6 = 0. Solve s + 2 = -r*z for z.

-3

Let k be 1⁄2*(-104)/(-4). Let i = 13 - k. Solve 2*s - 3*s - 5 = i for s.

-5

Let o = 28 - 13. Suppose -3*g = -8*g + o. Solve 2 + g = x for x.

5

Suppose 5 - 5 = -21*b. Suppose -2*g = -17 + 1. Let a = g + -5. Solve b = -a*w + 2*w - 5 for w.

-5

Let z be (-2)/(-5) - (-104)/40. Solve 0 = z*t - 6 - 0 for t.

2

Let v = -1 + 7. Suppose 4 = 5*o - v. Let d(y) = 3*y**2 - 3*y. Let x be d(o). Solve -b - b = -x for b.

3

Let k(u) = u**2 + 2. Suppose 0*j - 5*j - 3*b + 1 = 0, 4*j + 7 = -5*b. Let p be k(j). Suppose 4*r - g = 4, -4*g - 16 = 3*r - p*r. Solve r = -3*w + 3 + 3 for w.

2