Let d be 2 - 3/6*-4. Let k be ((-1)/(-3))/(3/45). Let p = k - d. Solve -t + 4 + p = 0 for t.

Suppose -4*i + 4 = -2*i. Solve 0 = 3*c - 2*c - i for c.

2

Suppose -2*z - 46 = -4*r, 92 - 24 = -4*z + 2*r. Let y be (24/z)/(6/(-15)). Solve y*h + 3 = -9 for h.

-3

Suppose 0 = 2*u + 5*b - 3 - 26, -4*u + 2*b = 2. Suppose -n + u = n. Solve 0 = -r - n + 3 for r.

2

Suppose s - 5*u - 12 = 0, 3*s + 5 = 3*u + 17. Suppose -15 = -3*k + 2*w, k - s*w = -3*w. Let t = -1 + k. Solve -t*a + 12 = 4 for a.

4

Let n = 6 - 1. Solve -n*i = 7 - 2 for i.

-1

Let t be ²⁄₃ + ⁷⁸⁄₁₈. Solve t*r = 7 - 2 for r.

1

Suppose 2*w - 5 = 3. Let r = 29 - 20. Suppose -5*n + m = -54, 2*n - r = 2*m + 11. Solve w*a - n = 9 for a.

5

Let l = -37 + 42. Solve 0 = v + 2 - l for v.

3

Let i = 11 - 9. Suppose -i*v - 3*v + 30 = 0. Solve -v = -4*p + 6 for p.

3

Suppose -2*g = 3*g - 20. Let c(x) = x**3 - 1. Let k be c(-1). Let j = k + 2. Solve j*o = o + g for o.

-4