Let a = -19 - -10. Let f = -2 - a. Solve 3*c = 2 + f for c.

Suppose -3 = -5*v - 3*o, -5*o + 2 = 3*v - 3. Let y be 2 - v - (2 - 3). Solve a = y*a for a.

0

Suppose 2*l + 9 = 5*l. Solve 2*p - 7 - l = 0 for p.

5

Suppose -3*g = 6, g - 143 = -3*i + 140. Suppose -i = -3*x - 4*d, d - 20 = -x + 2*d. Let n(m) = m3 + 6*m2 + 2. Let z be n(-6). Solve -z*c - 3*c = x for c.

-5

Let l(q) = -7*q + 32. Let h be l(4). Solve 3*u - h = -1 for u.

1

Suppose 96*k - 100*k = -16. Solve 0 = k*m - 20 for m.

5

Let u(w) = w3 - 6*w2 + 5*w + 6. Suppose 2*j - 6j + 20 = 0. Let k be u(j). Let c be -2(-4)/k*3. Solve 8*a = c*a for a.

0

Suppose -2*s = 3*z - 45, 5*z = -3*s + 34 + 33. Let f be (14 + 1)*s/15. Suppose 2*b + x = -0*b + 15, 3*b - f = -2*x. Solve 1 = 5*k + b for k.

-1

Suppose 0 = -2*v - v. Let l = 3 - v. Solve 2 = -2*i + l*i for i.

2

Suppose 11*z = 12 + 21. Solve 0 = -2*a - 7 + z for a.

-2

Suppose 156 = w + 2*w. Suppose -z = 4*z - k + w, z + 14 = -k. Let i = 15 + z. Solve -i*m - m = -15 for m.

3