Suppose -2*l - 22 = -4*d, 4*d - 3*l = -6*l - 3. Solve 2*v = d*v - 4 for v.

4

Suppose -3*n = -n + 6n. Let a be 0(0 + (0 - 1)). Solve 2*d + a*d = n for d.

0

Let g = 1 + -1. Suppose 3*y + 5*k - 37 = 0, 6*k - 3*k - 15 = g. Suppose 0 = y*t - 3*x - 15, 5*t + 2*x + 20 = -2*x. Solve 5*d - 20 = -t for d.

4

Let m = -34 - 16. Let q be (-2)/6 + m/(-6). Let a = 0 + q. Solve a = 5*w - 7 for w.

3

Let z(d) = -d**2 - d. Let b be z(-1). Suppose b*g = g. Let f be (-14)/(-1 - (g + 1)). Solve 2 = -5*c + f for c.

1

Let n be (-12)/15*30/(-4). Let s = n + -4. Solve 2*c - 8 = -s*c for c.

2

Suppose 3*r - 21 = 3. Let j be r/((-2 - 0) + 4). Solve 0 = q - j*q - 6 for q.

-2

Let i(y) = -2*y + 6. Let s be i(6). Let w = s + 6. Suppose 2*x + 2 = r, 2 + 0 = -2*x. Solve w = -r*n + 4*n - 4 for n.

1

Let x(i) = 22*i**2 + i. Let y be x(1). Solve -5*l - 2 = y for l.

-5

Let l be (1/(-3) + 0)/(1/(-6)). Solve -l*h = -3 - 5 for h.

4