Let n(l) = 0*l + 0*l + l**2 + 4 - 8 - l. Let y be n(-3). Solve 0 = -6*r + 4*r + y for r.

4

Let t be 0 + (6 + -1 - -4). Solve 4*q + 5 = t*q for q.

1

Let h = -3 + 6. Suppose 5*k + y = 17, 3*k + h*y - 1 = 2. Solve -5 = k*t + 7 for t.

-3

Let z = 0 + 2. Suppose -z*k + 6*k - 8 = 0. Solve -k*c = -4*c for c.

0

Let y be (-6)/9 + 24⁄9. Suppose -y*q + q = -6. Let n be (11/(-3))/((-2)/q). Solve 0 = -3*h + 1 + n for h.

4

Let s be -14*(2 - (-1 - -4)). Let g = s - -2. Solve 2*q + g = 6*q for q.

4

Let z(v) = -9*v - 9. Let x(a) = 4*a + 4. Let p(d) = 13*x(d) + 6*z(d). Let j be p(-7). Solve f + 3*f + j = 0 for f.

-3

Suppose -35 = -4*c - 7. Let n(v) = v3 - 6*v2 - 7*v. Let l be n©. Solve -2*i - 7 - 3 = l for i.

-5

Let q(w) = -2*w + 3*w + 0*w - 1. Let u be q(3). Suppose p = -0*p - 4*x + 8, -3*p - 4 = -u*x. Solve -s + 7 - 4 = p for s.

3

Let q = 5 + 0. Solve 13 = -q*c - 12 for c.

-5