Suppose 0 = 5*l + 3*u + u + 8, 2*l + 4*u = -8. Suppose -2*y + l = -2. Solve 4*c = -11 - y for c.

-3

Suppose 3*r - 8 = a - 3*a, 5*a - 20 = -2*r. Suppose r = 4*m - 3*m. Solve 12 = -4*j - m*j for j.

-3

Suppose 16 = 5*s - 3*s. Solve 2*f - 4 + s = 0 for f.

-2

Let p = 16 + -12. Solve 1 = -h + p for h.

3

Suppose 0*k = -5*k. Suppose k = 2*g - 5 - 1. Solve -4*y - 3 = -g*y for y.

-3

Let m(o) = -3*o - 2. Let q(p) = -3*p - 2. Let z(v) = -7*m(v) + 6*q(v). Let k be (3 - 4) + (6 - 2). Let n be z(k). Solve n + 1 = 3*h for h.

4

Let z = 35 - 21. Suppose 0 = -4*t + 16, 36 + z = 2*h + 5*t. Solve -3*v + 0*v - h = 0 for v.

-5

Suppose 3*d - 33 = 5*g, -7*g - 12 = -3*g. Let f = -2 + d. Solve 6*t - f = 2*t for t.

1

Let i(s) = -s3 - 23*s2 - 3*s - 63. Let q be i(-23). Solve -5*a + 4 = -q for a.

2

Let v(b) = b3 + 7*b2 + 5*b - 2. Let w be v(-6). Solve -w*s + 6 + 6 = 0 for s.

3