Suppose 9*o - 105 = 2*o. Solve -o = -2*a - a for a.

5

Let j be 3*(-44)/(-24)*8. Suppose -2*y - 2*y = 3*s - 19, 0 = 5*y - 3*s - j. Solve -2*u = -y*u for u.

0

Let x = 52 + -43. Solve 0 = -5*k + x + 1 for k.

2

Suppose -1 = 5*m - 41. Suppose m*n = 4*n + 24. Solve 0*k + n = 3*k for k.

2

Let t(s) = 2*s + 1 - 5*s + 2*s. Let x be t(1). Let l(j) = -j3 + 4*j2 + 5*j. Let d be l(5). Solve d = -w - x - 5 for w.

-5

Suppose -2*u + 0*u = x + 10, 2*u + 10 = 0. Let o be 7 - (-4 - -6 - -5). Solve -3*q + x*q + 15 = o for q.

5

Suppose 0 = -q + 5*s + 27, 7*q - s - 13 = 3*q. Solve q*f + 0*f - 6 = 0 for f.

3

Let u = 29 + -19. Solve 0 = -m + 3*m + u for m.

-5

Suppose -20*l + 65 + 15 = 0. Solve l*v + 20 = -v for v.

-4

Let k(h) = -h. Let d(j) = -j + 4. Let p be d(4). Let r be k(p). Solve -1 = -r*x - x for x.

1