Let z(q) = -q. Let b be z(-2). Suppose -19 - 51 = -5*n. Suppose 20 = 2*w + n. Solve w*i = 4*i + b for i.

-2

Let f = -25 - -29. Solve f*i = i for i.

0

Suppose -16 = 4*n - 68. Let o = 21 - n. Let h be (1⁄2)/(4/o). Solve 3*z - 8 = h for z.

3

Suppose -2*m + 4*k = -0*k + 10, 3*k = 4*m + 40. Let q = -8 - m. Solve -q = 3*y - 2 for y.

-1

Suppose -2*j - 3 = -5*j. Let h be ((-3)/(-9))/(j/3). Let x be (h/(-3))/(1/(-6)). Solve -6*s + x*s = 16 for s.

-4

Let x be 3/(-1)*(-24)/36. Solve 12 = 6*l - x*l for l.

3

Let n(f) = 18*f + 72. Let b be n(-4). Solve 3*y - 10 + 4 = b for y.

2

Let c(q) = q3 - 12*q2 - 15*q + 9. Let j be c(13). Let p = -11 - j. Solve 0 = -4*h - 6 - p for h.

-3

Let v(q) = -4*q2 + q2 + q3 + 2*q2 + 2. Let f be v(2). Solve f*g = 3*g - 12 for g.

-4

Let r(f) = f3 + 6*f2 - 2*f - 7. Let h = -14 + 8. Let l be r(h). Solve 0 = l*v - 2*v - 12 for v.

4