Let a be 2 + (-6 - (-1 - 1)). Let f = a + -4. Let s be ((-10)/f - 2)*-21. Solve -s*q = -4*q for q.

0

Let v(l) = -l3 + 6*l2 - 3*l + 2. Let c = -9 - -15. Let a be v©. Let q be (a/20)/(1/(-25)). Solve 6*i - 2*i = -q for i.

-5

Suppose 4*o + 17 = -0*f - f, 5*o = -10. Let y be f/(-2) + (-30)/20. Solve -11 = -2*g - y for g.

4

Suppose -22 + 10 = -4*j. Suppose -2*f = -9 + j. Solve b - 2 = f for b.

5

Let f = 16 + -10. Suppose -f = -3*u + 9. Suppose -11 = -u*k + 2*v - v, 2*k = 2*v - 2. Solve i - k + 5 = 0 for i.

-2

Let i = 37 - 36. Solve 0 = -3*v - i + 7 for v.

2

Suppose -16 = -2*m - 0. Let u(b) = -b**2 + 8*b. Let a be u(m). Suppose -t + 5*w + 19 = -0*t, a = 5*t - 3*w - 29. Solve -t*v = v for v.

0

Suppose 5*r + 12 = -2*t - 0, 2*r - 5*t - 1 = 0. Let f = r + 2. Suppose -2*m - m + 4*c - 8 = f, -3*c = m - 19. Solve -m*u = -0*u + 20 for u.

-5

Suppose 0 = -h - 0*h + 7. Let a(q) = -2*q - 6. Let j be a(-5). Suppose -v = -c + 3*v + 18, j*c = -3*v + 72. Solve -5*d + h = -c for d.

5

Suppose 13 + 9 = 2*o. Let q = o - 7. Solve -q*c = -2*c + 4 for c.

-2