Suppose 4*u - 136 = p - 12, -535 = 4*p - 3*u. Let w = -135 - p. Solve -4*b + a = 13, 0 = 4*b + 3*a - 6 - w for b.

Suppose -11 = -3*u + v, 0*u + 4*u - 14 = v. Let b be 15/u + 0 - 4. Solve -5*c + 8 = -2*z, 4*z - 3*c + 3 = b for z.

1

Let z be 6*((-21)/6 - (-5 - -1)). Solve h + 2 = z, 4*v + 2*h = -18 for v.

-5

Let d = -712 + 499. Let c = d + 216. Solve -4*s + 2*i + 2 = 3*i, 2*i + c = -s for s.

1

Suppose 0 = 11*h - 15*h + 20. Suppose m + 4*m = -150. Let n be (m/25)/((-2)/10). Solve 0 = h*s - 5*v + 20, n*v - 4*v = 0 for s.

-4

Let u be (²⁸⁄₂₁)/((-10)/(-15)). Suppose -u*s = 2, x - 3*s = -0*x + 3. Solve x = -2*i - 0*g - 4*g + 14, -3*i = 3*g - 15 for i.

3

Let m(q) = q3 + 64*q2 + 184*q + 66. Let s be m(-61). Solve -2*n - 4 = 0, s*c + n = 4*n - 9 for c.

-3

Let a = -4659 + 4664. Solve 5*p - 2*g - a = 3*g, 5*p = -3*g - 3 for p.

0

Suppose -60*o + 59*o - 5*k = 1, -19 = -5*o - k. Solve -4*t = 2*d - 8, 7*t = 2*t - o*d + 13 for t.

1

Suppose 2*m - 114 = 4*w - 2*w, 2*m = 4*w + 116. Suppose 31 - m = -5*i. Suppose -2*z = s - 5*s - 16, -2*s = 3*z. Solve -f - 4*h - 14 = f, h - z = i*f for f.

-1

Let x be (-3 + ²⁷⁄₆)*¹⁶⁄₆. Suppose x*p = 15 - 11. Suppose 2*o = -m - 4, 5*o = -4*m + p - 5. Solve -3*t - 2*t = -4*s - 37, 0 = m*s + 2*t + 2 for s.

-3