Suppose -5*z - 14 = -4. Let c be (-768)/(-54) + z/9. Solve 4*x - 2 = c for x.

Let k = 4 - 2. Let v(q) = -3*q - 11. Let o be v(-5). Solve 0 = i + k - o for i.

2

Let f(y) = 4*y + 8. Let g be f(0). Solve 2*z - g = -2 for z.

3

Let f be (2 - 1)/(⁵⁄₃₅). Let c = f + -5. Solve 5*r - 13 = c for r.

3

Let m be 9 - (3 - (2 - 1)). Suppose -f = -0*f - m. Suppose -f*o + 2*o + 100 = 0. Solve -o = 6*r - r for r.

-4

Let c(l) = 9*l - 31. Let s be c(4). Solve -2*q + s = -q for q.

5

Suppose r - 4*q = 20, -2*q - 24 = -r + 3*q. Suppose 2*v - r = -0. Solve 3*m + v*m = -20 for m.

-4

Suppose 2*i - i - 14 = 0. Suppose -4*o = l - i, 3*o - 8*o + 16 = 2*l. Solve -f = o*f - 25 for f.

5

Let a be -6¹⁄₂-1. Let j be (a + 2 + -1)*2. Suppose 4*i - 3*o = -0*i + 14, -4*o = j. Solve 0 = u - i*u for u.

0

Suppose 3*f - n - 3 = -3*n, 4*f - 3*n - 4 = 0. Solve -2*d + 7 = f for d.

3

Suppose -4*x + 4 = -4. Suppose x*f - 110 = 5*s - 20, 5*f - 2*s = 183. Suppose 5 - f = -2*u. Solve 0 = 5*t - 5 + u for t.

-2