Let m be (-8)/(-10)*15/(-2). Let h = -4 - m. Solve -l - h = -0 for l.

Let s be (-2)/(-4) + ⁵⁄₂. Suppose -3*i = 5*k - 3, -2*k - k - 3*i - 3 = 0. Let u = k - s. Solve u = -2*q - 3*q for q.

0

Let s(u) = u3 - 8*u2 + 3*u - 4. Let n be s(8). Solve 2*l - n = -2*l for l.

5

Let z = -3 - -11. Solve -3*f = -5*f - z for f.

-4

Let n(s) = s2 - 8s + 7. Let x be n(7). Let y be (1 + x)/(-1)-3. Let w(k) = -k3. Let r be w(-2). Solve g + y*g - r = 0 for g.

2

Suppose 3 = 4*v - 5*u - 3, -3*v + 2*u + 8 = 0. Solve 3*m - v = -1 for m.

1

Suppose -z + 18 = -5*y, -y - 15 = -5*z + z. Let g = 23 - 18. Suppose 11 = -g*l + 66. Solve -z*w + l = -1 for w.

4

Suppose -i + 3 = -0*i. Solve -8 = i*a - 5*a for a.

4

Let v = -83 - -88. Solve -v*f + 4*f = 0 for f.

0

Let l = -23 + 35. Let v = l + -6. Solve -4*d + v = -10 for d.

4

Suppose 8*r - 4*r = 16. Solve 0*m - r*m = -16 for m.

4