Suppose -6 = 2*u - 8. Solve -3*r + 7 - u = 0 for r.

2

Let d(g) = -2*g**2 + 20*g - 13. Let y be d(9). Solve 11 + 14 = -y*b for b.

-5

Let i be (2/(-6))/(7/(-21)). Solve -i = -2*r - 9 for r.

-4

Suppose -5*t = -12 - 3. Let c(d) = -d3 + 2*d2 - 1 - t*d - 3 + 8*d. Let h be c(3). Solve p + 1 = h*p for p.

1

Let u = 4 - 6. Suppose -4*y + 12 = -a, 2*y - 12 = -2*y - 3*a. Let f be (y + 0 + u)*2. Solve -3*m + f*m = 5 for m.

-5

Suppose 5*x = 4*x. Suppose n + 9 + 0 = x. Let d = -2 - n. Solve d*s = 4*s + 12 for s.

4

Let g = -4 - -5. Solve -c - 3 = -g for c.

-2

Suppose -5 = -3*w + 7. Solve -2*y + w = -0 for y.

2

Let o(j) = j3 - 4*j2 - 4*j - 1. Let v be o(5). Solve v - 19 = 3*p for p.

-5

Suppose 6 + 4 = 2*x + j, 5*x = -3*j + 27. Suppose x*m + m - 4*d = 0, -d = -5*m + 16. Solve -m*k = -2*k for k.

0