Suppose 18 = -5*w + 11*w. Solve -13 = 5*t - w for t.

-2

Suppose -3*o + 4*o - 2*m = 4, 0 = 5*o + 4*m + 8. Let z be (-3)/(o - -3)*0. Solve q + z*q = 0 for q.

0

Suppose -5*d - 20 = f, 2*f - 4*d - 16 = 3*f. Solve k = 1 - f for k.

1

Suppose 25 = 11*i - 6*i. Solve 2 = v + i for v.

-3

Let s(v) = -2*v - 6. Let x be s(-4). Suppose u - x*u = -1. Solve u = -o + 4 for o.

3

Let f be (-8)/(3 - 5) + 0. Solve -f*v = -9*v + 15 for v.

3

Let o = -22 + 32. Let x be (-2)/o + 42⁄10. Solve -3*a - x = 8 for a.

-4

Suppose -4*n + 7*n = -5*z, -n - 3*z = 0. Solve p = -n*p + 1 for p.

1

Let c = 29 - 17. Suppose 4*j + 50 = -j. Let o = -6 - j. Solve o*s + c = s for s.

-4

Let x(b) = -b**2 + 6*b - 3. Let w be x(4). Let n(f) = 5*f - 4. Let j be n(3). Solve -3*m = w - j for m.

2