Let l(w) = w3 + 8*w2 + 2. Let g be l(-8). Suppose -g*k + 30 = k. Solve 2*f = -0 + k for f.

5

Suppose -3*v - 4*t + 35 = 0, -2*v + 7*v = t + 20. Suppose -3*o - 1 = 2*l - 54, -35 = -o - v*l. Let z be (-21)/(-15) + (-6)/o. Solve 0 = c + z - 2 for c.

1

Suppose -90 = -4*n + 2*n. Suppose -2*q + 3*q = 5*c - 3, 0 = -5*c + 2*q + 6. Suppose c = -p - 2*p + n. Solve 7*j - p = 2*j for j.

3

Let f be (-8)/3*(-9 - -6). Let w be (f/32)/(1⁄4). Solve 4*s = 3*s - w for s.

-1

Let v® = -r**2 + 7*r + 3. Let y be v(7). Let g = 2 - y. Let w be (0/1)/3*g. Solve f - 4*f - 3 = w for f.

-1

Suppose -3*a + 0*a - 22 = -4*z, -z + 6 = -a. Solve -q = -2*q + z for q.

4

Let l = 15 - -10. Solve -s - l = -6*s for s.

5

Let m = -4 - -6. Suppose -m = -2*r + 4*r - 3*j, 3*r - 2*j = 2. Solve r*y = 1 + 1 for y.

1

Let q = 3 - 0. Let i be (-5)/(-15) + (-1)/q. Solve 2*k + 1 + 7 = i for k.

-4

Let a = -7 + 9. Let w be (1 - a) + (1 - -7). Suppose 0 = 2*k - 9 + 1. Solve -w - 13 = -k*y for y.

5