Suppose -67 = -5*k + o, 13 + 21 = 2*k + 2*o. Solve -k + 2 = -4*p for p.

3

Suppose 0 = -v + 3*v - 6. Let r = -37 + 37. Let q be r/v + (0 - -2). Solve -2 - 6 = -q*o for o.

4

Let j be (-10)/1*3/(-6). Let g(o) = 3*o + 4. Let n be g(7). Let v = 1 + -1. Solve 0 = -v*l - j*l + n for l.

5

Let w(x) = -x + 3. Let m be w(0). Suppose 2*l - 2 = m*s + 14, 4*l - 4*s - 24 = 0. Solve l*q + 6 = -q for q.

-2

Suppose -5*f + x + 38 = 0, 3*f + x - 32 = -2*f. Suppose 0 = 2*i + 5 + f. Let l be (-20)/i - (-2)/(-6). Solve 0 = -l*p - 2*p + 15 for p.

3

Let r be (-39)/(-117)*((-5)/(-1) - -1). Solve r*y - y = 0 for y.

0

Let g be -1 - (0 + 3 + -7). Solve a - 4*a - g = 0 for a.

-1

Let d be 5⁄1 - (5 + -3). Solve -d - 1 = 4*c for c.

-1

Let f(d) = -d - 1 + 3 + 0*d - 4. Let z be f(-4). Solve s + z + 3 = 0 for s.

-5

Suppose -5*k + 6 = -19. Solve 0 = -5*b - 25 + k for b.

-4