Let w® = 5*r - 10. Let u be 2 - (-8 + (4 - 1)). Let b be w(u). Solve -2*a = 3*a - b for a.

5

Let o = -7 - -3. Let k = 7 + o. Suppose -3*s - 16 = -5*c, -3*c = -4*s - k - 0. Solve -4 - 1 = c*u for u.

-1

Let h(i) = 2*i**2 - 2*i - 1. Let p be h(-1). Suppose -a = 2*c - 3*a - 14, -p*a = 3*c + 9. Solve c*g - 2 = 2 for g.

2

Let o(p) = 2*p**2 + 4*p + 4. Let t be o(-3). Let m = 13 - t. Solve c + 20 = -m*c for c.

-5

Let t(a) = 3*a + 13. Let h be t(-3). Solve 2*k + 12 = h for k.

-4

Let s = -1 + 3. Suppose -c - 1 = 2*l, c = -3*l + s - 1. Suppose -l*n + 5*n = 0. Solve b + 2 = -n for b.

-2

Suppose -j - 4*j = 3*c - 27, -j = 0. Let q be (-2 - (-2 - 2)) + c. Solve 4*n + q = -1 for n.

-3

Let t be (-6 - -9) + (-4 - -1). Solve c + t - 4 = 0 for c.

4

Suppose q = c, -10 + 6 = -3*c + 2*q. Solve -6 = -6*b + c*b for b.

3

Suppose -4*a + 25 = 5*z, 0 = z - 5. Solve -3*t + 2*t = a for t.

0