Suppose -15*x = -9*x. Solve -2*s + x*s = 0 for s.

0

Suppose 17 + 13 = 3*r. Let l = -5 + r. Solve -t + l*t = 0 for t.

0

Suppose -4*v + 5*d + 21 = 4, 4*v - 14 = 2*d. Suppose -3*w + 0*w + 24 = 0. Let g = -2 + w. Solve v*j + g = -6 for j.

-4

Suppose m = -5*q + 13, -5*q - m = -4*m - 21. Suppose 1 = q*o - 2. Let r = o - -19. Solve -3*b + r = -8*b for b.

-4

Suppose -2*x + 1 = -1. Suppose 5*g + 5*z - 8 = 2*z, 0 = 4*g + 3*z - 4. Solve 11 + x = -g*i for i.

-3

Let i(h) = 4*h3 + h - 9*h - 5*h3 - 2*h2 + 12*h2 - 1. Let t be i(9). Suppose -a - t = -2*z + 1, 3*a = -5*z - 5. Solve c - z = -c for c.

1

Suppose 0 = -3*c - 5*a - 0*a + 19, -c - 3 = -3*a. Suppose 1 = 4*o - c. Let m be 3 - (3/o - 4). Solve 0 + 4 = m*h for h.

1

Let c be -17 - 34/(-6). Let r be -5(24/c)/2. Solve -3*t = t - r for t.

1

Let s be (-2)/6 + 13. Let b be (-1 - (-3)/2)*s. Let w = -18 + 30. Solve -3*p + w = -b*p for p.

4

Let a be 0(-2 - -1)-1. Let h© = c - 2. Let n be h(6). Let s be (n/(-5))/((-3)/60). Solve -2*j - 2*j + s = a for j.

4