Let c(b) = b + 1. Let y be c(2). Let k = y - 1. Let n be 2 + 0/3 + k. Solve n*i - 12 - 4 = 0 for i.

4

Let m(a) = -a**2 + 4a + 7. Let v be m(5). Let k be 8/(-10)(-10)/4. Let y be 4/k - (-3 - -1). Solve h - v*h + y = 0 for h.

4

Suppose -5*x = 3*t + t, 0 = t + 3*x + 7. Solve -9*d - 8 = -t*d for d.

-2

Let s(h) = h3 - h2 + 2*h. Let o be s(0). Solve -4 + o = 2*x for x.

-2

Let f(o) = -o**2 + 8*o - 6. Let n be f(6). Solve -9 - n = -3*q for q.

5

Let r = -3 + 6. Let m = -3 + r. Solve -2*i + 0*i + 4 = m for i.

2

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

-4

Suppose 4*y + 2*k - 36 = -2*k, 33 = 3*y + k. Solve -4*i + 0 - y = 0 for i.

-3

Let o(a) = -a**2 - 9*a - 13. Let s be o(-6). Solve u = 2*u - s for u.

5

Let q = 88 + -84. Solve -8*c = -q*c - 12 for c.

3