Let g be 20/1*(-36)/(-15). Suppose -2*q - 5*u + g - 3 = 0, -3*q = u - 61. Solve -o - 3*o = -q for o.

Suppose -4*z - 4*q + 13 + 11 = 0, 2*z - 2*q = 4. Solve 5*f + z = 4*f for f.

-4

Suppose 0 = -i - 0*i + 1. Solve 3*g + i = 7 for g.

2

Let y be (-5)/10 + ⁸⁵⁄₂. Suppose 2*v + 2*u = -0*u + y, -5*v + 70 = -2*u. Solve c - 5*c = v for c.

-4

Suppose 4*q = 27 - 7. Suppose 0 = f - 3*t + 6, 4*t = 5*f + 5 + 3. Solve 0*u - q*u - 25 = f for u.

-5

Suppose 0 = -o - 3*o. Let j = 4 + o. Solve 4*f - 5*f + j = 0 for f.

4

Suppose 7*g - 15 = -w + 2*g, -15 = 2*w - 5*g. Suppose 5 = s - w. Suppose 0 = -4*a + 4*x + 20, 14 = 2*a - 4*x + 2. Solve -3*n = -a*n + s for n.

5

Suppose u + 3 = 7. Let y = u + -2. Suppose -y*g - 12 = -6*g. Solve -g*v = v for v.

0

Let m = 28 - 20. Solve -2*i - m = 2*i for i.

-2

Suppose 0 = -w + 2. Let u be ((-9)/6)/(w/(-4)). Solve -u*f = -0*f for f.

0

Suppose 2*t = 4*t + 2. Let o be (¹⁄₁)/1 - t. Solve -3*m = o*m - 15 for m.

3