Let u be -1*(3 + -4)*2. Suppose u*v = v + 3*p - 10, -4*v - 5*p = -28. Solve 4 = -3*q - v for q.

Suppose 60 - 66 = -l. Solve -l = -4*s + 10 for s.

4

Let h be (¹⁸⁄₁₅)/((-6)/(-15)). Let b = -1 + h. Let f = 4 - b. Solve -f*o = -3 + 11 for o.

-4

Let v be 1 + 2 + -7 + 30. Suppose -v = -2*c - 8. Solve 0 = -4*g + c + 3 for g.

3

Let x be -1 + (-16)/(-2) + 0. Suppose 2*m - x*m + 20 = 0. Suppose -d = m*d - 75. Solve 4*s - d = -3 for s.

3

Let y be -1 - -1 - (-10)/10. Solve -2 = -3*a + y for a.

1

Let u(t) = t - 5. Let z be u(5). Solve -j + 0 - 4 = z for j.

-4

Suppose 31*z - 26*z = 25. Solve -2*h - 3 = -z*h for h.

1

Let t be (-48)/(-27) - (-8)/36. Suppose -5 = 5*o, -5*n + 10 = -2*n - 4*o. Solve n*l = -t*l for l.

0

Suppose -4*s = -3*s + 5. Let d = s - -12. Solve 2*m = d*m for m.

0

Let x(p) = -2*p - 3. Let d be x(-3). Suppose -7 - d = 2*j. Let w = j + 6. Solve w = -k + 3 for k.

2