Let g be (-2)/4 + (-2)/4. Let r be (g*3)/(27/(-90)). Solve u = -u - r for u.

-5

Let f = 8 - 8. Suppose -5*o - 3*m = -30, -4*o - m + 12 + 5 = 0. Solve -h - o*h + 12 = f for h.

3

Let r = -2 + 4. Solve r = -n - 3 for n.

-5

Let q(a) = -a**2 - 6*a + 9. Let j be q(-7). Suppose -2*k + 4 = -5*d, k - 3*d = -4*k + 29. Solve 5*c + j - k = 0 for c.

1

Suppose 0 = 5*b + 10, -5*j = -3*b + 4*b - 73. Suppose j = 3*t + 3. Suppose t = u + 2. Solve 0*c = -u*c for c.

0

Let q be (-5)/(-3)*(4 + -1). Solve 0 - 10 = q*v for v.

-2

Suppose -3*z - 4*c + 32 = 0, 2*z - 10 = -0*c + 3*c. Suppose 0*j - z = -4*j - m, -10 = -2*j + m. Solve -j*l = 8 + 1 for l.

-3

Suppose -22 = -2*t - 4*n, 3*n - 1 = -3*t + 5*n. Suppose -1 = 2*h - t. Let s(w) = 2*w3 + w2. Let c be s(h). Solve -y + 16 = c*y for y.

4

Let p = -47 - -49. Solve 2*q + p*q + 12 = 0 for q.

-3

Let x = -57 - -58. Solve -3 = b + x for b.

-4