Let i = -3 + -5. Let r = i + 10. Solve c = 3 + r for c.

5

Suppose 4 = -5*h + 9. Let c(b) = b + 1. Let w be c(0). Solve -2*v - h = w for v.

-1

Suppose -z = -0*z - 12. Suppose v = -0*v + 8. Suppose 3*x - 3*o = x + v, -3*x + 2*o = -z. Solve -15 = x*f - f for f.

-5

Let m be 0 + -2 - (-15 + 13). Solve 0 = -m*w - 2*w - 4 for w.

-2

Suppose g = -3*z + 19, 3*g + 4*z - 76 = -g. Let d = g - 15. Solve -7 = d*t + 13 for t.

-5

Let v(h) = h**2 - 9*h + 10. Suppose -o - 3*o + 8 = 0, 4*x = 2*o + 28. Let z be v(x). Solve 15 = -z*j - j for j.

-5

Suppose 0 = -z + 4*r - 4, -5*z - r + 3 = 2*r. Let g = z + 2. Let d = 5 - g. Solve 0*o = o + d for o.

-3

Suppose r - 12 = -2*c, -5*c + 0*r = -2*r - 12. Solve -3*x + c = -2 for x.

2

Suppose -3*s = s + 40. Let i be (-8)/s*10⁄4. Solve i*n = n for n.

0

Suppose g = -3*g - 8. Suppose -6*p - 2 = -p + 4*k, -2*p + 5*k = -19. Let w be g/(-4) - p/4. Solve -a + 5*a = w for a.

0