Suppose -9*s + 43 = 16. Let z be 1 - ((-4 - (-18)/s) + -3). Solve -2*h + 9 = q, 4 = -z*q + 4*h - 10 for q.

1

Let f be 4/(((-8)/(-20))/(17 - 1)). Let n = f - 145. Solve 5*y + 1 = -2*g - n, 0 = -3*g - 4*y - 10 for g.

2

Let y be 1/(-2) - 171/(-18). Suppose y*m - 85 = 167. Solve -z = -b + 4*z + m, 14 = -2*b - 4*z for b.

3

Let i be 234⁄10 + 2/(-5). Suppose -i*d + 86 = -6. Solve 5*h + 27 = 3*c, 0 = 3*h - 7*h - 2*c - d for h.

-3

Let t = 3652 + -3636. Solve 5*x - 2*n + t = 0, -2*n + 5 + 3 = -x for x.

-2

Suppose 5*u = 4*z + 985 - 1147, 4*u + 40 = 0. Suppose 2*s = 5*s. Solve s = 3*r - 4*h - z, 2*r = -2*r - 3*h + 4 for r.

4

Suppose c - 10 = -5*h, 110*h = 112*h + c - 1. Solve 2*y + h*y + 3*x = 13, -11 = -5*y - x for y.

2

Let l(j) = -3*j3 + 5*j2 + 4*j + 1. Let w be l(-1). Solve 3 = -2*o - a, 7*a - 2 = -2*o + w*a for o.

-4

Let f(n) = 2*n3 - 9*n2 + 2*n + 11. Let r be f(4). Suppose r*c + 73 = 91. Solve 2 = -5*g + 2*q, -3*q = -c*q + 3 for g.

0

Let z = 44 - 44. Suppose -3*u = -4*k + 13, z*k + 2*k = 2*u + 6. Solve 0 = k*m + 4*l + 12, 2*m + 1 + 5 = 5*l for m.

-3