Let s = 1 + -1. Suppose -3 = -u - s. Let t = u - 0. Solve t*n = 7*n - 16 for n.

4

Let m = -28 - -31. Solve -m*r - 6 - 6 = 0 for r.

-4

Let h be 4⁄8 - 28/(-8). Solve 2 = -3*u - h for u.

-2

Let t be -4*2/(-4)*2. Suppose a = -t*x + 24, -x - x + 12 = -2*a. Suppose -4*g + x*g = 8. Solve -2 + 6 = -g*d for d.

-1

Suppose 2*i - 3 = -q, 6*q + 15 = 3*q. Let s(v) = 1 + 0*v + 0*v - 2*v + 3*v. Let y be s(i). Solve o - 12 = y*o for o.

-3

Let l(s) = 2*s**2. Let w be l(2). Suppose 3*d = 7*d - w. Solve 3*a + d = 2*a for a.

-2

Let w = 88 + -88. Solve w = -0*c + 2*c - 10 for c.

5

Let r = -18 + 30. Solve 0 = 4*l + r for l.

-3

Let z = -12 + 12. Solve -2*f + z*f + 2 = 0 for f.

1

Let y(o) = -o - 1. Let n be y(-6). Solve -a = -n*a + 16 for a.

4