Suppose -5 = -2*u + 1. Suppose 6 = 3*h - u. Solve -o + 16 = h*o for o.

4

Let l be 2 - (1 + 3⁄3). Let h = -17 + 19. Solve l*c = -h*c for c.

0

Suppose i + 12 = 4*i. Solve 0 = -5*v - i - 11 for v.

-3

Let o = 68 - 64. Solve 0 = -2*l - 2*l + o for l.

1

Suppose -16 = -2*j + 3*f, 0 = -2*j - 0*f + f + 8. Solve b = -b - j for b.

-1

Let o(d) = -d3 - 7*d2 - d + 2. Let k be o(-7). Solve -5*s + k = -2*s for s.

3

Suppose 2*j = 4*p + 38, 0*j = 3*j + 9. Let t be p/(-3) - (-3)/9. Suppose t*h - 72 = 4*a, -4*h + 5*a + 69 = 2*a. Solve -2*y - y - h = 0 for y.

-5

Suppose 0 = -2*z + 7*z + l - 8, 3*z - 16 = 5*l. Let d(f) = f**z + 4*f - 1 + 0*f - 3 - 3*f. Let a be d(-3). Solve -a*r - 5 = -1 for r.

-2

Let s be (-18)/(-4)*104⁄6. Suppose 3*p - s = -3*o, 4*p - 15 = p. Solve -5*c + o - 1 = 0 for c.

4

Let i = -84 - -88. Solve i = -2*y + 12 for y.

4