Let b be (-1 - (0 + -6)) + -1. Solve 0*r - 12 = -b*r for r.

Let v = -2 + 6. Suppose 38 = 5*a - 12. Solve 0 = 6*x - v*x + a for x.

-5

Suppose -2*g = -5*o + 3 + 7, -23 = -2*o - 3*g. Solve -20 = -0*c + o*c for c.

-5

Suppose -c + 2*c = 3. Solve 25 - 10 = c*t for t.

5

Let c be ⁵⁴⁄₈₁ + (³²⁄₆)/1. Solve 6 = -c*j + 4*j for j.

-3

Let t(w) be the third derivative of -w⁶⁄₁₂₀ + w⁵⁄₁₀ - w⁴⁄₄ + w³⁄₆ + 3*w**2. Let m be t(4). Suppose -m = -4*z + z. Solve -s - z + 5 = 0 for s.

2

Let g© = c3 + 6*c2 - c - 3. Let q be ((-10)/(-3))/(4/(-6)). Let t be g(q). Let i = t - 19. Solve -7*n - i = -3*n for n.

-2

Let l(q) = q3 - 10*q2 - 11*q + 1. Let z be l(11). Suppose -16 + z = -3*n. Solve -n*j = -6 - 14 for j.

4

Let o = 75 + -61. Solve -5*f = -o - 11 for f.

5

Let j be ⁴⁄₆ + (-24)/(-18). Solve 0 = -4*u + 6 - j for u.

1

Let x be (0*³⁄₉)/(-1). Let k = x - -2. Solve 4 + k = 3*t for t.

2