Suppose -2 = -2*d - 4*c + 10, -3*d = -5*c + 37. Let l = d - -7. Solve 0 = -f + l - 7 for f.

-4

Let v = 6 + -13. Let y = v + 11. Solve 0*z - y = z for z.

-4

Let k = -7 - -12. Let s = k - -1. Solve 4*j = j - s for j.

-2

Let x(v) = v3 + 8*v2 + v + 11. Let f be x(-8). Solve -t + 8 - f = 0 for t.

5

Suppose 45 = -l + 49. Solve 0 = -l*z - z - 20 for z.

-4

Let g(y) = y**2 - 3*y + 2. Let c be g(3). Let d be (1 + c/(-2))*1. Solve d = 2*m - m - 5 for m.

5

Suppose -2*f - 2 = -x - 2*x, 3*f - 11 = x. Solve -13 + x = 3*b for b.

-3

Suppose 5*m - 3 = 7. Let b(a) = 3*a - 6. Let r be b(4). Solve -m*c + r - 2 = 0 for c.

2

Let q be 2 - ((-3)/3 + 1). Solve -q*r = 2*r - 20 for r.

5

Suppose 4*k = -k. Solve k*b = -4*b + 8 for b.

2