Let r(i) = 53*i - i**2 - 31*i + 16 - 5 - 30*i. Let p be r(-9). Solve -3*w - p*l - 4 = 0, 2*w - l - 2 = -0*w for w.

0

Let g be 2/(2 - (12/(-8) + 3)). Solve -41 = -2*n - 2*n + 5*o, 1 = g*n + 3*o for n.

4

Let b be 8 + (-1 - -1) + 0/(-2). Suppose 38 - b = 10*c. Solve 0 = -5*x + 4*y + c, y + 5 = -3*x - 0*x for x.

-1

Suppose -43*p + 228 = -288. Solve -3*x - 15*k + 12 = -18*k, -3*x - 2*k = -p for x.

4

Let s be (1 + 0)/((-2)/(-10)). Suppose 35 = -s*d - 10. Let b = d + 16. Solve 3*r - v + b = -11, -r - v = 2 for r.

-5

Suppose 8*r = 10*r - 116. Let d = 63 - r. Solve -4*x + 5*j + 16 = j, d = -4*x - 3*j for x.

1

Let a(d) = 4*d - 6 + 2 + 20*d + 0. Let v be a(2). Let y = -41 + v. Solve -2*u - y*u - 5*m + 25 = 0, -2*u + m = -1 for u.

2

Let y be -7 + -9 + 12 + 6. Solve 4*i - 2*c - 12 - 4 = 0, 2*i + 4 = -y*c for i.

2

Let v be 25/(-10)-178. Suppose 0 = -5*r - v + 218. Solve -3*y - 2*y + 20 = 5*g, -y - 5*g = -r for y.

3

Let j = -2460 - -2464. Solve j*r - n = -4*n - 5, 3*r - 4*n - 15 = 0 for r.

1