Let i = -2 - -3. Suppose -f - i = -6. Solve f*u - 26 + 11 = 0 for u.

3

Let z© = 2*c**2 + 10*c - 11. Let g be z(-6). Solve -4*i - g = 19 for i.

-5

Let f be 103⁄3 - (-2)/3. Suppose -2*t - 2*r + 7*r - 35 = 0, 2*r - f = 5*t. Let b = t - -8. Solve -b*p + 0*p = 0 for p.

0

Suppose -2*q = -4*m + 8, 2*m - 4 + 0 = 0. Suppose -3*l = -2*o - 17, -3*l = o + 3*o + 7. Solve q = -l*s + 14 - 2 for s.

4

Let y(u) = -u3 - 4*u2 + 5*u + 6. Let d be y(-5). Suppose 2*o = 6*o - 16. Solve 2*g - o - d = 0 for g.

5

Let j = 16 - 14. Solve -j*r = -3*r + 3 for r.

3

Let s© = c3 + 9*c2 + 7*c - 2. Let a(g) = -7*g - 1. Let z be a(1). Let t be s(z). Solve t = n + n for n.

3

Let p be 266⁄49 - (-3)/(-7). Solve -14 = p*g - 34 for g.

4

Let q(n) = -n3 + 3*n2 - 10*n - 8. Let o(u) = -2*u3 + 7*u2 - 21*u - 17. Let h(z) = -6*o(z) + 13*q(z). Let l be h(-2). Solve -3*r + l*r - 4 = 0 for r.

-4

Let p = -3 - 6. Let f = p + 14. Solve -f*g = -g - 4 for g.

1