Let f be 8/(-24)*(-18 - 0). Solve r + 10 = f*r for r.

2

Suppose -45*m = -50*m + 50. Solve 0 = -4*u - u + m for u.

2

Let q be (-22)/(-10) + 5/(-25). Solve -2 + 0 = -q*d for d.

1

Let s = 39 + -19. Suppose 4*m - s = 2*m - 2*p, 0 = -p - 1. Let q = -10 - -14. Solve m = 3*v - q for v.

5

Suppose 0 = 2*x + 17 - 41. Solve 0 = -5*p + 2*p - x for p.

-4

Suppose 0 = w + w - 3*i - 39, -5*w + 4*i + 94 = 0. Solve 3 - w = 3*y for y.

-5

Let y© = 2*c2 + 5*c - 12. Let f(v) = v2 + 2*v - 6. Let d(b) = -5*f(b) + 3*y(b). Let i be d(-7). Let h be (2 + 0)/((-4)/(-8)). Solve -i + h = u for u.

-4

Let x be (-11)/(-5) + 3/(-15). Suppose 15*u - 13*u = 0. Let k be (-3)/(-1) + 1/(-1). Solve u*d = x*d - k for d.

1

Suppose -10 - 8 = -6*x. Solve -2*p + 10 = x*p for p.

2

Suppose 3*i = 5*z - 1 - 2, -i - 8 = -4*z. Let m(k) = -k**2 + 3*k + 2. Let o be m(z). Let r be (-2)/(-2) - (o + -7). Solve -b + r*b - 20 = 0 for b.

4