Suppose -3 = -62*q + 61*q. Solve -q = -u - 0*u for u.

3

Let j = -1 - -4. Let k = 0 - 0. Let a = j + k. Solve 0 = 2*p + 7 + a for p.

-5

Suppose 5*c - 17 = -4*y, -3*c - 4*y = -7*c + 28. Solve c*l - 4*l + 4 = 0 for l.

-4

Let l(f) = -2*f + 37. Let z be l(17). Solve 2*r - z*r = 0 for r.

0

Suppose 2*a - 4 = 4*a - 4*z, 0 = 3*a + z - 8. Solve 0 = -0*s - a*s for s.

0

Suppose 1 - 9 = -2*u. Let n be -3 + -3 + u + 5. Solve j = -2 - n for j.

-5

Let y(g) = g**2 - 6*g - 6. Let b be y(7). Solve 0 = r - b - 4 for r.

5

Suppose 0 = -3*f - 49 + 112. Solve -f*i + 22*i = 0 for i.

0

Suppose -3*v - v = -16. Suppose a - 3*a = 0. Solve -v*p + 5 + 15 = a for p.

5

Suppose -c + 5*g - 20 = 0, 2*c + 20 = -c + 5*g. Suppose 2*j - 7 - 1 = c. Suppose 20 = 4*r + j. Solve h = -6 + r for h.

-2