Let q = -13 - -17. Suppose -1 = -q*m + 11. Solve -m*h = 2*h + 15 for h.

Let q® = r3 + 4*r2 - r + 4. Let k be q(-4). Suppose 4*p = -0*p + k. Let z = p + 0. Solve 2*j = j - z for j.

-2

Suppose -u + 0*u = -10. Suppose -4*c + u = -2*c. Solve 0 = r - c*r - 8 for r.

-2

Let j = 42 + -42. Solve -4*w - 3 + 23 = j for w.

5

Let j be (174/(-116))/((-6)/(-40)*-2). Solve j = -7*n + 2*n for n.

-1

Let b be 126/(-15) + (-6)/10. Let h = b - -11. Suppose 3 + 12 = 5*i. Solve i = -h*r - r for r.

-1

Suppose -5*b - 20 = 0, -5*s - 4*b - b = 0. Solve -s*m = -9 - 3 for m.

3

Let q be (1/(-1)*0)/(-2). Let j(s) = 3*s**2 + 2*s - 1. Let a be j(-2). Let z be (-2)/a + (-23)/(-7). Solve 0*n - 3*n - z = q for n.

-1

Let d(w) = 5*w**2 - 2w + 1. Let n be 3(-2)/(-12)*2. Let q be d(n). Solve -5*a = -q - 1 for a.

1

Suppose 2*m = 11 + 1. Solve k = m*k for k.

0

Suppose 0 = c + 3 - 13. Suppose 4*f - 2*f = c. Suppose f*x - 14 = -3*m, m + x - 4 = -0*m. Solve m*l + 2 + 7 = 0 for l.

-3