Let a = -21 + 24. Solve -4*w + a = -5 for w.

Let c(p) = p3 - p2 - p. Let a be c(0). Suppose 3*q + 3 + 0 = a, 3*t + 5*q - 4 = 0. Solve t*r - 2*r = -4 for r.

-4

Let v(h) = -7*h - 10. Let r(o) = 13*o + 19. Let k(l) = -6*r(l) - 11*v(l). Let u be k(-4). Solve -2*y - 3 - 3 = u for y.

-3

Suppose 2*p = -0*p. Suppose n = -2*i + 9, -i + n = -p - 3. Solve a + i*a = 5 for a.

1

Let u be 1 + (-2 - 0) - 12. Let j = u + 18. Solve x + 4 = j*x for x.

1

Suppose -4*c + d + 72 = 5*d, 0 = -2*c - 3*d + 41. Let t = c + -8. Let j be 0/t + (0 - -2). Solve a = -j*a for a.

0

Suppose 0*a + w - 5 = -3*a, -7 = -4*a - w. Let y = -2 + a. Let t = 0 + 5. Solve t*c + 15 = -y*c for c.

-3

Let h = 47 - 44. Let k(q) = -q**2 + 1. Let a be k(-4). Let d = 22 + a. Solve 2*o - h = -d for o.

-2

Suppose 5*x = 25, 4*t - 4*x = -0*t + 12. Suppose 0 = 3*m - t*m + 50. Solve 3*a - a - m = 0 for a.

5

Let c(s) = -s**2 + 7*s - 3. Let v be c(6). Let n(q) = q - 2. Let a be n(4). Solve a = -v*p + 4*p for p.

2

Suppose 0 = 4*s - 47 + 19. Solve s*t - 2*t + 15 = 0 for t.

-3