Let j = 1 - -3. Suppose -j*k - 1 = -2*w - 5, 3*k - 16 = -5*w. Solve 5 = -k*u + 13 for u.

Let x(z) = z2 + 6. Let j be x(0). Let v(w) = -w3 - w**2 + w - 6. Let r be v(0). Let q = 10 + r. Solve -q*t = -6*t + j for t.

3

Suppose -f = 3*f. Let i be 9/(-3 + f) - -7. Suppose 3*b + i*c = -0*c + 19, -2*c = 3*b - 17. Solve -m + b = 1 for m.

4

Let v(a) = a**2 + 5*a + 9. Let y be v(-4). Solve 4*m + 21 = y for m.

-4

Suppose g + 2*g = 45. Suppose -125 = -7*c + 2*c. Suppose 4*x = c + g. Solve -4*f + x = 2 for f.

2

Let n be (4/(-6))/(16/(-24)). Solve 2*s - 3*s + n = 0 for s.

1

Let k(v) = -v3 + 6*v2 - 6*v - 2. Let m be k(5). Let y = 7 + m. Solve y = 3*u + 2*u - 25 for u.

5

Let y be ³⁴⁄₉ - (-4)/18. Suppose -y*v = 3 - 11. Solve -2*x = -x + v for x.

-2

Suppose 2*q = q. Suppose q*g + 2*g = 0. Solve g*f = 2*f - 10 for f.

5

Suppose 1 = -4*i + 5*p + 6, -i + 3*p + 3 = 0. Solve -6 = 2*w - i for w.

-3

Let v be (0 + -1)*(-10 - -4). Solve v*f = f for f.

0