Suppose -26 + 140 = 2*u. Let o = 9 + -39. Let m = u + o. Solve 4*h + m = 7 for h.
-5
Suppose 17 = -t + 21. Solve -t*j = j - 15 for j.
3
Let r be 80⁄44 + 4⁄22. Suppose 2*k = 4*k - 4. Suppose -t + 1 + k = 0. Solve 0 = -r*l - 3 - t for l.
-3
Suppose -3*r = 4*l + 16, -r + 3*l + 12 = 2*r. Solve r = -2*q + 3 - 11 for q.
-4
Let q(w) = w3 - 6*w2 + 4*w + 6. Let l be q(5). Let z be (l - 1)/(12⁄4). Suppose 4*m = -z*m + 12. Solve x + 16 = -m*x for x.
-4
Suppose -t + 5*t + 16 = 0. Let q = t - -10. Suppose 12 = -0*g + 2*g. Solve 4*z = q*z + g for z.
-3
Let a(m) = m**2 + 17*m - 18. Let d be a(-18). Solve -2*b + d*b = 10 for b.
-5
Let f(i) = -i**2 - 11*i - 13. Let l be f(-9). Solve h = l*h for h.
0
Let y be (3 + -5)*-1 + 1*3. Solve -y*z = -0*z - 25 for z.
5
Suppose 0 = -12*v + 2*v. Solve v = 3*w + 2*w - 20 for w.
4