Suppose -4*y + 2*k + 2 + 4 = 0, -y + 12 = -4*k. Let n = 2 + y. Let i = -2 - -2. Solve b + n + 1 = i for b.

Suppose -5*u = -5*n - 2935, -n + 2*u + 575 = -2*n. Let l = 129 + n. Let i be l/(-18) - (-2)/(-9). Solve -i + 9 = -4*g for g.

4

Suppose 8 + 12 = 5*i - 3*y, 2*y - 31 = -3*i. Solve 0 = f + 2 - i for f.

5

Let a = -6 + 1. Let v be (-9)/(-6)*(1 - a). Solve v = 3*y - 0 for y.

3

Let o = 75 - 73. Solve -o = 4*x - 6 for x.

1

Let b = -3 - -8. Let x be b/15 + ²²⁄₆. Solve 0 = x*z - z + 6 for z.

-2

Suppose l - 6 = 4. Let g be ¹⁹⁄₅ + 2/l. Solve 2*d = g*d for d.

0

Suppose -6*d = -4*d - 24. Solve d - 2 = 2*f for f.

5

Let b be 1 - (-4)/(12/(-3)). Solve -z - 2 + 4 = b for z.

2

Suppose 0 = r - 5, -2*o = -3*r + 5*r - 20. Solve -3*c = 7 + o for c.

-4

Suppose 6*s - 2*s + 56 = 0. Let p = -8 - s. Solve -p = -h - h for h.

3