Suppose -4r - 13 = -33. Let q be (0 + 5)(-6)/(-2). Suppose 0*o - 3*o + 6 = 0. Solve -r*c = -o*c + q for c.

-5

Suppose -2*x = -5*x + 18. Suppose -3*z = -x*z + 27. Solve -2*l + z - 1 = 0 for l.

4

Suppose 0 = j - 3*o + 17, 4 = 3*j - o + 23. Let i = 2 + j. Let y = 7 + i. Solve -9 - 3 = -y*w for w.

3

Let v = 17 - 12. Suppose -5*w - 3 = -0*r - 3*r, 0 = -w + v*r - 5. Solve 4*b = -w*b for b.

0

Suppose k - 8 = 2*o, -o + 0*o - 18 = -4*k. Solve 8*g = k*g - 20 for g.

-5

Let h(t) = -6*t - 6. Let w be h(-6). Suppose w = 2*v - 5*y, -3*v + 2 = -v + 2*y. Solve -3*a - 4 = -v*a for a.

2

Suppose -5*w = 4*z - 2, -3*w - 3 = 3*z - 2*z. Let r be 0/(z*3⁄9). Solve 0 = -r*b - 5*b for b.

0

Let x = 172 - 167. Solve -3 - 12 = x*l for l.

-3

Let z(w) = -3*w3 + 0*w2 + w + 2*w3 + 3*w2. Let c be z(2). Let q be (-10)/(-15) + 56/c. Solve i - q = -i for i.

5

Let y(t) = 5*t - 6. Suppose -4*k + 2 + 6 = 0. Let j be y(k). Solve 0 = j*v + 6 + 2 for v.

-2