Let u(d) = -d3 + 2*d2 - d + 2. Let p be u(2). Solve p*c + 4 = 2*c for c.

2

Let r = 19 - 8. Solve -r - 9 = 4*p for p.

-5

Let r be 3 - 17*(1 - 2). Solve -o = 3*o - r for o.

5

Let l be (1 + (1 - 1))*0. Solve l*g - 2*g = -10 for g.

5

Let u = 26 - 16. Suppose -2*f + 16 = 2*f. Suppose 4*s + 4*y - f = 0, -7*s = -3*s - y + 1. Solve -5*o + s = -u for o.

2

Suppose -7 = -3*f + 2. Suppose -f*k = -4*i + 30, i = -i + 2*k + 14. Solve w + 2*w = -i for w.

-3

Let a be (-4)/14 + 2⁄7. Let j(z) = -z - 1. Let x(l) = -2*l + 8. Let w be x(7). Let o be j(w). Solve o*f = -a*f for f.

0

Suppose -3*i + 4*y - 13 = 0, 0 = 3*i - i + 2*y - 10. Let b be 2*27⁄6 + i. Let r(o) = -o**2 + 7*o - 1. Let d be r(6). Solve 3*f - b = d*f for f.

-5

Let x(n) = 9*n - 1. Let t be x(1). Suppose c = 5*r + 21, t*r = 5*r - 9. Solve -4*u = -u + c for u.

-2

Suppose 4*a + 5*n + 4 = -3, 2*a = n + 7. Solve -a*q + 6 = q for q.

2