Let s(n) = n - 4*n - n + 1. Let g be s(-1). Solve 5*o + 0 = -g for o.

Let z be (64/(-12))/(2/(-3)). Let i = -6 + z. Let u be -2 - (-1)/((-1)/(-5)). Solve -i*j + u = -j for j.

3

Let l(t) = -t - 1. Let p be l(-6). Suppose 0*v - 5*d = -2*v - p, v - 2*d + 2 = 0. Solve -2*q + 3*q + 2 = v for q.

-2

Suppose 0 = 3*u + 3, 5*u = -p + 3*p - 17. Solve -6*m + 3*m = -p for m.

2

Suppose -i - 3*i + 26 = 2*y, 0 = 2*y + 2*i - 18. Let l = -5 - y. Let o = 14 + l. Solve -2 - o = 2*d for d.

-3

Suppose 2*f = -3*x - f, 0 = 4*x + f. Solve -3*h - 12 = -x*h for h.

-4

Suppose 10 = -0*u + u. Suppose j + 3*f - u = 0, 2*f - 10 = -j + 3*f. Let i = -6 + j. Solve -h - i = 3*h for h.

-1

Let j be -4 + 4 + 5 - 0. Solve 11 = 4*n - j for n.

4

Let l(z) = -z3 - z2 - 1. Let m© = 3*c3 - 6*c2 + 7*c + 13. Let y(u) = -2*l(u) - m(u). Let f be y(6). Solve -f - 1 = 4*d for d.

-5

Let g = -53 - -56. Solve 0 = g*p + 1 + 11 for p.

-4

Let b = 144 - 140. Solve 4*a + b = 3*a for a.

-4