Let d = 106 + -106. Solve d = -4*t + 16 for t.

4

Suppose -3*u = 2*u - 15. Let h be 1 - (-4)/(2 - 6). Let a = h + u. Solve -1 - 5 = -a*b for b.

2

Let n(b) = 4*b - 11. Let d be n(4). Solve -d*k + 21 = 6 for k.

3

Let l(d) = d3 + 8*d2 + d + 18. Let c be l(-8). Solve -2 = 2*w - c for w.

4

Let q be 1 + 68*4. Solve 0*f + q = f for f.

4

Suppose -19 = -3*m - 4*t, -5*m = 4*t - 6 - 23. Solve 20 = -m*l - 0 for l.

-4

Let i be 0/(-5 - -2) - -3. Let r = -2 + i. Let c be (-9)/(-4) + r/(-4). Solve 0 = -2*t - c*t + 16 for t.

4

Suppose 3*p + p + g = 4, 4*g + 16 = 0. Suppose 4*l - 2 = -0*l - p*q, 3*l + 5*q = -9. Solve -l*k = -4*k for k.

0

Suppose -6 = -j - 4. Solve 5*c = j*c + 9 for c.

3

Let o = 166 - 157. Solve 4 = 5*i + o for i.

-1