Let w be 2 + (-5 - 2) - -1. Let p = 6 + w. Solve 4*d - 2 = p for d.

1

Let m = 8 - 5. Suppose -2 = -5*a - 17. Let u = m + a. Solve x - 1 = -u*x for x.

1

Suppose -44 = 5*r - r. Let l = 1 - r. Solve -3 = -5*p + l for p.

3

Let j(h) = h**2 + 20*h - 21. Let l be j(-21). Solve -n + 5*n + 8 = l for n.

-2

Suppose 0*r + 3 = r. Suppose -r*g + 67 = -5*j, -59 = -2*g - 3*j + 11. Suppose -2*m + 7 = 2*m - y, -4*y + g = 3*m. Solve 0*p = p + m for p.

-3

Suppose 3*x = f - 50, -x + 10*f - 40 = 5*f. Suppose 0 = -8*l + 3*l. Let n = l - x. Solve h + 2*h = -n for h.

-5

Suppose 7*u - 4*u = i - 17, u - 3 = -4*i. Let c(o) = o**2 + o. Let g be c(-4). Solve i*r + 2*r = g for r.

3

Let k(l) = 3*l - 3. Let h be k(2). Suppose h + 17 = 5*v. Suppose v*s = 5*i - 0*s, -3*s = 2*i. Solve i*f - f = 1 for f.

-1

Suppose 2*r = 3*z + 122, -z = -1 + 5. Suppose -q + 5*t + r = 2*q, -45 = -3*q + 3*t. Suppose -v + q = 4*v. Solve v*b = -3*b - 10 for b.

-2

Suppose s = -2*s + 9. Solve -s*z = -0*z for z.

0