Let d(x) = x + x2 + 2 + 2*x2 + 2*x**2. Let j be (-2)/(-7) - 32⁄14. Let r be d(j). Solve 0*s = 4*s - r for s.

5

Let v = 74 + -72. Solve v*l = 8 - 18 for l.

-5

Suppose 10 = -3*c + 8*c. Let r(n) = -n3 + 5*n2 + n + 2. Let q be r(5). Solve 5*i + q = c for i.

-1

Let q = -14 + 1. Let j be q/(-3) + 3/(-9). Solve -j*l = -2*l + 2 for l.

-1

Let m(j) = j + 9. Let a be m(-9). Suppose -n - 5*y = -9, -4*n = -0*y + y - 17. Let o be 2/n + 3⁄2. Solve 0 = -a*h + 2*h - o for h.

1

Let r be (-3)/(0 - -3) + 1. Solve r = w - 2 for w.

2

Let b(o) = 2*o**2 - 2*o. Let m be b(2). Solve 0 = -m*j - 2 - 2 for j.

-1

Suppose -2*y + 5*y + 3 = -3*n, -n - 5*y - 17 = 0. Suppose -4*t + n = -57. Suppose t = -2*o - 5*b - 1, 0 = -2*b - 8. Solve 1 = o*g - g for g.

1

Suppose -3*d + 10 = -0*k + 5*k, 0 = -4*d + k - 2. Solve d = -3*v - 5 + 8 for v.

1

Let d(n) = n**2 - n - 4. Let y be d(3). Solve -c + 1 = -y for c.

3