Suppose 0 = 2*n - 2*z + 4, 4*z = -0*z + 16. Solve -n*s - 20 = -6*s for s.

5

Let b be 68 - (-165)/(-12). Let q = 23 + b. Solve 0 = -2*w - 3*w - q for w.

-2

Suppose b + n = -n + 11, 4*b - 5*n = -8. Suppose 4*q = -f - f + 26, -16 = -5*q + b*f. Solve -q*l - 1 + 16 = 0 for l.

3

Let t(b) = 9*b - 6 + 14 + b2 - 5*b + 2*b2. Let m(n) = 4*n**2 + 4*n + 8. Let v(d) = 4*m(d) - 5*t(d). Let w be v(6). Solve 0 = w*z - 26 + 6 for z.

5

Let a = -2 - -4. Let r be a(-3)/(-18)-9. Let v = 8 + r. Solve -l = v - 3 for l.

-2

Suppose -2*q - 4*k = -24, 13 = -q + 2*k + 5. Suppose -q*f - 14 = -4*i - 2, -16 = -4*f. Solve 5 = i*h - 0*h for h.

1

Let a = 3 - 2. Suppose -3*o = -2*o - a. Let n be o/(-6) - 3/(-18). Solve n*v - v - 5 = 0 for v.

-5

Suppose 0 = -z - z, 4*z - 20 = -4*s. Solve s*i - 4 = 11 for i.

3

Let f(m) = -2*m3 + 3*m + m3 - 6 + 0 - 7*m**2 + 0*m. Let u be f(-8). Suppose -3*v + 16 - 70 = -4*z, 5*v = 2*z - u. Solve 0 = -i + 4*i - z for i.

4

Suppose 0 = 26*l - 25*l - 3. Solve -2*g + l = -3 for g.

3