Suppose 2*v + f = 1 + 1, v = -3*f + 6. Let r be (-5 - -4) + -2 - -5. Solve -r*m = -4 - v for m.

2

Let m = 4 - 4. Suppose -4*n + m*n + 12 = 0. Solve n*b - 7*b = -8 for b.

2

Suppose 3*o = 5*k + 13, -5*k + 3*o = 4*o + 9. Let a = k + 7. Suppose -g + 2 = -2*n, -4*g + 3 = -2*g - 3*n. Solve g = 5*u + a for u.

-1

Suppose s = 5*w - 53, 0 = w - 5*s - 5 + 4. Suppose u + 25 = 4*d, 4*d + u - 4*u = 35. Suppose 0 = 2*t - 13 - d. Solve 0 = 5*z + w + t for z.

-4

Let g(k) = k**2 + 5k + 2. Let w be g(-4). Let u be (-1 + 0)(-4 - w). Solve -u = v - 7 for v.

5

Let o be -4*(15⁄12 - 2). Suppose 0 = -o*y - 2 + 11. Solve -2*s = -y*s + 2 for s.

2

Suppose 5*y = -s + 25 - 4, -3*y = -4*s - 8. Suppose -1 = -6*x + 3*x + b, x - 4*b + 18 = 0. Solve -x*i = -i + s for i.

-1

Let j be ((-4)/(-12))/((-1)/(-3)). Let r = 3 - j. Solve -17 + r = 3*h for h.

-5

Let a be 6⁄4*(80/(-12))/(-5). Solve -3*i - 10 = a*i for i.

-2

Suppose m + m - 3*z + 5 = 0, -3*z = -15. Solve -4 - 11 = m*d for d.

-3