Suppose -n = 3*k - 13, -k + 3*n = 2*n + 1. Solve r + k*r = 0 for r.

0

Suppose -q = -7 + 5. Solve -q*f = 2*f + 8 for f.

-2

Suppose -j - 4*j = 0. Let y = 7 + -5. Suppose -4*k = 0, y*m - k = -0*k + 24. Solve j = 6*h - 3*h + m for h.

-4

Let x(h) = h**2 + 4*h - 9. Let g be x(-6). Suppose v - 65 = -4*v. Solve g*y + v = -2 for y.

-5

Let y(n) = -n**2 - 3*n + 4. Let r be y(-6). Let m = 16 + r. Solve m*t - 8 = 4*t for t.

-4

Let r = -155 + 160. Solve 2*t - 3 = -r for t.

-1

Suppose 0 = -3*l + 2*l. Let g be 0 + -1 + (0 - l). Let h be 0/(-1 - -1 - g). Solve 5 = -h*b + b for b.

5

Let u® = 1 + 2*r + 2*r - 5*r. Let x be u(1). Suppose -k = -x - 3. Solve k*g = -10 - 5 for g.

-5

Let y® = r - 4. Let d be y(4). Suppose 23 = -3*v + 74. Suppose -12 = -v*s + 14*s. Solve -4*i + d = s for i.

-1

Let y be (0 + 6⁄10)/((-14)/(-140)). Solve -y*f + 6 = -3*f for f.

2