Let m = 3 - -3. Solve -31 + m = 5*k for k.

Suppose -3*q = -q - 8. Solve 5*i + q = 24 for i.

4

Let v(w) = -w**2 + 5*w + 6. Let q be v(5). Solve -2*j = -q*j for j.

0

Suppose -5*a = -3*w + 1, 4*w + 3*a + 3 = 14. Solve -o + 3 = -w for o.

5

Suppose 5*b = -4*r + 21, -3*r + 5 = -3*b - 4. Suppose 3*x = -2*o - 12, -3*o + x = -6*o - 4. Let g be ⁶²⁄₄ + ²⁄₄. Solve o*k + g = r*k for k.

4

Let u be -14*6/(-147) + ³⁄₇. Solve -u = l - 3 for l.

2

Suppose -3*b + 95 = 2*o, 3*o - b = -2*b + 153. Let w be (-2)/(-4)*o + -1. Suppose -3*i = 4*u + u - w, -4*i = 3*u - 26. Solve 0 = -q - u for q.

-2

Suppose 6*s + 2*t = s + 14, 4*s + t = 10. Suppose -3*a + 7*z = s*z - 64, -2*z = 3*a - 29. Solve a = -4*v - 3 for v.

-4

Let y(a) = a3 - 3*a2 - 2*a - 3. Let t be y(4). Let h be 1/(-4) - (-7)/(-4). Let q be (-3 - h)/(-1) - -1. Solve -q*z = 15 - t for z.

-5

Suppose 5*p - p - 8 = 0, 2*p - 10 = -3*r. Suppose 0 = 3*f - 7 - r. Solve 7 = -2*t - f for t.

-5

Let a = -10 + 6. Let o = a - -9. Solve n - o = 6*n for n.

-1