Let m be (-50)/(-4)*1*2. Let z = -3 - -3. Suppose z + 18 = 3*c. Solve 0 = -c*u + u + m for u.

5

Let y = -4 - -7. Solve j - y = 2 for j.

5

Let u(w) = -2*w**2 + 41*w - 15. Let r be u(20). Solve -10 = -0*p - r*p for p.

2

Suppose 16*x = 12*x + 16. Suppose x*m = 19 - 7. Solve z = 2 + m for z.

5

Let u(y) = y3 - 4*y2 + y - 5. Let r be u(4). Let j = 2 - r. Let g be 10*((-14)/4 - (-1 - 3)). Solve -j*o = -g*o + 6 for o.

3

Suppose 0 = -n - 4*r + 25, -4*n + 3*n + 2*r = 5. Solve -5*q = n - 0 for q.

-1

Suppose 0 = 4*q - 18 - 6. Solve -q*v - 10 = -v for v.

-2

Suppose p = -c - 2*p, 3*c + 32 = -p. Let g be (-3)/(-5) + c/20. Solve -3*b - b - 4 = g for b.

-1

Let o(l) = -l**2 - 5*l. Let q be o(-5). Let b be (q - 0) + 3⁄1. Suppose -5*v = -10*v + 80. Solve v = -b*c + 4 for c.

-4

Suppose 3*u + 32 = 5*o, o + 0*u - u - 6 = 0. Solve o*v = 4*v for v.

0