Let f = 15 + -12. Solve -20 = f*n + n for n.

-5

Let c be 1 + -5*440*2. Solve c = -4*g - 8 for g.

-2

Suppose 0 = 5*u + 2*j - 2 + 3, 9 = -3*j. Solve -u - 4 = -5*s for s.

1

Let t = -1 + 0. Let b be (-1)/(-1)*t - -6. Suppose -b*o = -4*o. Solve o = u - 1 for u.

1

Let k(t) = t - 7. Let w be k(7). Solve w = 2*v - 4 for v.

2

Suppose 2*g + g + 5*w = 18, -3*g + 18 = -4*w. Solve g*f = 5*f + 5 for f.

5

Let z(s) = -s2 + 3*s + 2. Let y be z(2). Let b(q) = q3 - 4*q**2 + q - 1. Let n be b(y). Solve 2*u - 3*u = n for u.

-3

Suppose 1 = y - 1. Let s(m) = -m3 + 2*m2 + 2*m - 2. Let w be s(y). Let f = -1 - -2. Solve 3 + f = -w*q for q.

-2

Let j = 17 + -15. Solve -a + 6 = j*a for a.

2

Let r(j) = j + 16. Let f be r(-14). Solve -5 = m - f for m.

-3