Suppose -3*o + 5*y = -42 + 7, 5*y + 25 = o. Suppose -13 = -o*c + 27. Solve -c + 3 = -q for q.

5

Let k be 25/(-5)*9/(-15). Solve k*s = 6 - 3 for s.

1

Let k(m) = -m**2 + 3*m + 4. Let u = -11 - -6. Let i = u - -8. Let q be k(i). Solve 0 = q*l - l + 6 for l.

-2

Let k be (-10)/(-4)*(-8)/(-10). Solve 2*b + k = 4 for b.

1

Suppose 10*l - 5*l = 5. Solve -l = 2*i + 3 for i.

-2

Let i(u) = u**2 + 8*u - 11. Let y be i(-10). Let p = 3 + -12. Let c = p + y. Solve -m + 1 + 1 = c for m.

2

Suppose -5*z + 20 = 5*o, -3*o - o = -5*z + 20. Solve z*h + 5 = -3 for h.

-2

Suppose 2*a - 3*n = -1, -3*a - 4*n = -a + 22. Let x = a - -10. Let w(g) = -g**2 + 7*g - 7. Let d be w(x). Solve -2*v + 5 = d*v for v.

1

Let x be (-5)/(-1) - (2 + -2). Suppose 0 = -4*z + 5*m - 13, -5*z - m = -x*m + 5. Let w be 42⁄8*8/z. Solve -4*p = w + 2 for p.

-4

Suppose 4*x - 80 = -3*u, -u - 7*x + 32 = -3*x. Let y be 3/(3 + (-70)/24). Let n = y - u. Solve -n = 4*r - 0*r for r.

-3