Let s = -57 - -57. Solve -h - 2 + 5 = s for h.

Let i(m) = 2*m - 10. Let a be (16/(-24))/((-4)/30). Let h be i(a). Solve 5*j - 4 + 14 = h for j.

-2

Suppose -4*p + 2*y = -p - 12, 3*p - 3y - 9 = 0. Let r be 75/p(-12)/(-10). Solve -r = -2*m - 3*m for m.

3

Suppose -5*i + 28 + 22 = 0. Solve -4 = 2*c - i for c.

3

Let f be ¹⁰⁄₈ - (-3)/4. Suppose 2*g + j = -4*j + 17, 0 = -2*g + f*j + 10. Let m be (4/g)/((-4)/(-30)). Solve 5*l = -0 - m for l.

-1

Let x = -12 - -37. Let t = 17 - 10. Solve -2*p - x = -t*p for p.

5

Suppose 0*s - 5*s + 20 = 4*w, -s = w - 6. Let b = w + -6. Suppose -20 = 2*h - 6*h. Solve 0 = b*a + a + h for a.

-1

Suppose h - 3 - 30 = 0. Suppose -5*w - h = j, -5w + 7 = -j + 34. Let d be (-4)/w(0 + 3). Solve -d*s + s = 1 for s.

-1

Let z(l) = l**2 + 11*l - 11. Let d = -28 - -15. Let c be z(d). Solve -c = o - 4*o for o.

5

Suppose 0 = -2*d - 0 + 2, j - d = -6. Let c be (j + -1)/((-3)/4). Solve 0 = -c*a + 3*a - 5 for a.

-1

Let m(w) = 0*w + 4*w2 - w + w3 - 2 + w**2. Let z be m(-5). Solve -z = 3*n + 9 for n.

-4