Suppose 3*k + o - 12 = -2*o, -2*k - 4o = -12. Let q be (-6)/(-4)(-4)/3. Let a be 6⁄21 - q/(-7). Solve -2*w - k - 4 = a for w.

-3

Let h(q) = -q**2 - 4*q. Let d be h(-3). Solve -d*g + 8 = 2 for g.

2

Suppose -2*n + 8*n - 18 = 0. Let s = -2 - -3. Solve 2*o + n + s = 0 for o.

-2

Let l be 2 + -3 - (-26 + -2). Suppose 2q = -q + l. Let a be 3/(q/(-4))-6. Solve -5*u = -u + a for u.

-2

Suppose -3*b + 28 = -2. Solve -b + 5 = -c for c.

5

Suppose -2*q + 5*q + 2*r = 39, -q - r + 13 = 0. Let n = -10 + q. Solve -2*f - n = 7 for f.

-5

Let k(f) = f3 + 4*f2 + f - 3. Suppose -7 = -5*l + 8. Suppose -2*y + 3*w = -6, y + 4 = -l*y + 2*w. Let z be k(y). Solve -2 = z*v - 17 for v.

5

Let u be 3/(-12) - (-34)/8. Let n be (u/5)/((-4)/(-30)). Let d be 1 + 0 + -1*1. Solve d = -2*p - n for p.

-3

Suppose 0*v + 3*v - 57 = 0. Suppose -21*c = -v*c. Solve -4*i - i + 20 = c for i.

4

Suppose 0 = 2*l - 4 - 4. Solve 11 = -3*a - l for a.

-5