Let o(s) = s**2 + s - 6. Let q be o(-4). Solve -2*b + 8 = -q*b for b.

Let d(i) = -4*i - 2. Let s(g) = g. Let k© = d© + 5*s©. Let o be k(6). Solve 0*a + 12 = -o*a for a.

-3

Let s be (-2)/12 - (-4 + (-23)/(-6)). Solve 5*u - 8 + 33 = s for u.

-5

Suppose 0*l + 5*l = 20. Suppose -1 = l*t - 9. Solve t*k + 15 = -k for k.

-5

Suppose 5*n = -2*x + 57, -20 = -n - 5*x - 4. Suppose n - 1 = 5*o. Solve -2 = -t + o*t for t.

-2

Let q be (-2 - (0 + -6)) + 2. Let w be (-15)/(-9) + ²⁄₆. Solve q = w*k - 0*k for k.

3

Suppose 0 = -2*p - 18 + 2. Let s = -8 - p. Solve s = -t - 2 - 2 for t.

-4

Suppose -2*m - l = 3, 12 = 4*m - 3*l - l. Suppose -4*a + m*a = 0. Solve -2*i = 10 - a for i.

-5

Suppose -4*p + 4 = -3*p. Solve -8 = -4*o - p for o.

1

Let b(s) = s**2 + 11s + 13. Let k be b(-9). Let p be (k - 0/(-3))-1. Solve -16 = -p*l + l for l.

4

Suppose -6*y + 11*y = 0. Solve y*s = -3*s + 12 for s.

4