Let v be 0/(-2 + 5 + -2). Let z be (-2 + -2 + 6)*1. Solve 0 = -v*i - z*i for i.

0

Suppose 0 = -4*x - x. Let c(i) = 2*i - 3*i + x*i + 12 + 0*i. Let p be c(8). Solve -k = -p*k for k.

0

Suppose -1 - 11 = -j. Solve 0 = -4*g - 0*g + j for g.

3

Suppose -2*p = -s, -p + 5*s + 4 = -14. Let m be p/(-3) - 4/(-3). Solve -3*u + m + 1 = 0 for u.

1

Suppose 4*o - 10 = -4*y - 2, 4*y + 5*o - 9 = 0. Solve y + 4 = t for t.

5

Let v = 1 - -1. Let h be (-10 - -2)*v/(-4). Let t(o) = o3 - 4*o2 + o + 1. Let d be t(h). Solve 0 = 3*p + 2*p + d for p.

-1

Let o be 0/((-4 - -2) + -2). Solve o = 2*i - 0*i + 8 for i.

-4

Let v(d) = -13*d2 + 5*d + 11. Let w(s) = -7*s2 + 3*s + 6. Let z(h) = -6*v(h) + 11*w(h). Let c be z(-4). Solve -2*b - 8 = -c*b for b.

4

Let v© = -c3 + c2 - c + 2. Let g be v(0). Suppose -b + 3*z = -16, -4*b - g*z = b - 12. Suppose 3*k = 10 - b. Solve h = -k*h - 9 for h.

-3

Suppose 3*k + 0 + 3 = 0. Let j be 0/((-3)/(-3) - k). Suppose j = -9*v + 4*v. Solve -3*i = -v*i + 15 for i.

-5