Let h = -13 - -24. Let c = h + -7. Solve q - c = -3 for q.

1

Suppose 0*n + 5*n + f = 0, -3*n + 4*f = 0. Solve j - 4 + 2 = n for j.

2

Suppose 0*a = -4*u - 4*a - 4, u = 4a - 6. Let r be 1-1 - (-8 - u). Let q(f) = -f - 1. Let b be q(-3). Solve -11 = b*z - r for z.

-3

Suppose -2*m = -m. Let j = -19 + 22. Solve j = u - m for u.

3

Suppose 5*s - t = 0, 2*s + 3*t + 21 - 4 = 0. Let i = s + 0. Let l be (-2 - 3*i)*0. Solve l*p + 1 = p for p.

1

Suppose -8 = -4*z + 5*a + 4, z - 3 = -2*a. Suppose b = -z*b + 20. Let y be (2 - 1 - 0) + -1. Solve -k - b = -y*k for k.

-5

Let g be -1 + 2 + 2⁄2. Solve -h = g*h + 9 for h.

-3

Let w = 26 + -10. Solve -12*g + w*g = 0 for g.

0

Let s(m) = -m**2 + m + 6. Suppose 5*j - 18 = -2*f - 2, -j - 7 = -3*f. Let q be s(f). Solve q = 5*a - 2*a - 3 for a.

1

Suppose 2*m + 3*a = 4*a + 9, -4*m - a + 21 = 0. Solve u - m = -0*u for u.

5