Let l(g) = -2*g + 14. Let q be l(7). Solve q = -2*y - 2*y - 8 for y.

Let x be 0/((-1)/(³⁄₆)). Let q be 1/((-2)/(-4 + x)). Solve 0 = -2*v - q*v + 8 for v.

2

Let u(i) = 2*i3 - 18*i2 + i - 6. Let r be u(9). Solve -4*z - r = 1 for z.

-1

Suppose -2*f + 2*g - 10 = -6*f, 0 = 5*f + g - 8. Let v = f - 7. Let n = -4 - v. Solve 0*s = -n*s - 4 for s.

-2

Let p = 53 + -22. Suppose 2*u = 3*w + 7*u - 22, 0 = 3*w - 4*u - p. Suppose 3*s - w - 27 = -3*k, s - 3*k - 4 = 0. Solve -v - v = s for v.

-5

Suppose 0 = -4*r + 7 + 5. Solve 10 = r*f - f for f.

5

Let r(w) = w3 + 9*w2 - w - 6. Let m be r(-9). Solve m*i = -i for i.

0

Let d(g) = 2*g + 15. Let c be d(-11). Let q = 7 + c. Solve -5*l - 10 + q = 0 for l.

-2

Suppose -3*g = 5 - 44. Let s(q) = 2*q - 1. Let r be s(-4). Let i = g + r. Solve f - 1 = i for f.

5

Let d be (-1 + -3)/((3 - 5) + 1). Solve -d*q + 13 = -7 for q.

5

Let j(f) = -4*f + 4. Let r(k) = 3*k - 5. Let z(i) = -2*j(i) - 3*r(i). Let o be z(5). Solve -2*s - o*s + 20 = 0 for s.

5