Suppose 4*n + 4*f = 5*n + 6, -3*f + 9 = 0. Solve -4*i + n + 10 = 0 for i.

4

Suppose -4*y + 36 - 8 = 0. Solve -13 - y = -5*u for u.

4

Let c = 9 - 4. Let g(l) = l3 - 5*l2 - l + 5. Let j be g©. Solve j = -5*u + u for u.

0

Let g(q) = 2*q**2 + 1. Let u be g(-1). Suppose 2*o = u*o + 2, -4*d - 4*o + 4 = 0. Solve -p - 4 = -d*p for p.

2

Let r be (3 + -3)/((-2)/(-2)). Let v = -5 - -8. Let d(j) = -j**2 + 6*j - 4. Let s be d(4). Solve r = k + v - s for k.

1

Suppose 0 = 3*y - 7 + 22. Let c(s) = -s - 1. Let f be c(y). Solve f*h - 2 = -18 for h.

-4

Let p = 6 + -3. Suppose 2*t - z - p*z = 2, -4*t = -5*z - 4. Let f(d) = 3*d3 + 2*d2 - 2*d + 1. Let q be f(t). Solve n + 10 = -q*n for n.

-2

Let r(u) = 2*u + 24. Let z be r(-10). Solve -2 = z*q - 6 for q.

1

Let a = -23 - -27. Solve 10 = a*r + 30 for r.

-5

Suppose -8 = o + 4*q, q - 13 = -3*o - o. Suppose 0 = 5*l - 5*n, -3*l + 5*n = o + 2. Solve 0 = -4*r + l*r for r.

0