Suppose 4*c = -0*c + 12. Suppose c*h + 23 = 2. Let r = -1 - h. Solve -r = -2*f - f for f.

2

Suppose 0*y = -2*y + 28. Let m = -23 + y. Let q be 83(-3)/m. Solve -q = -w - w for w.

4

Let u = 2 - -1. Solve 22 + u = -5*j for j.

-5

Let f be 6⁄16 + 168⁄64. Solve 13 = f*i - 2 for i.

5

Let a = 0 + -6. Let l be (15/a)/5*-6. Solve -2*k = -l*k - 5 for k.

-5

Suppose -2*t + 12 = t - 5*f, 8 = 2*t + 3*f. Solve -d = -2*d + t for d.

4

Let i be (-1 - (-34)/4)*(-48)/(-60). Solve 0 = 3*v + 3 - i for v.

1

Let q = 11 + -8. Let h = q - 3. Solve -3*p + 19 - 4 = h for p.

5

Suppose 4*z = -53 + 1. Let q be z/(-3) + (-5)/15. Suppose 3*n - 4 - 21 = -l, 4*n - q*l = 28. Solve -2*d + 0 = -n for d.

4

Suppose -g - 2 = -2*a, -4*a - a + 5 = -5*g. Suppose -3*u + 42 = 4*u. Solve 5*v - a = -u for v.

-1