Let q(o) = -o**2 - 15*o + 21. Let s be q(-15). Solve s - 1 = 4*y for y.

5

Let i = 11 - 5. Let j = i - 2. Solve j*l - 2 + 10 = 0 for l.

-2

Let s = 43 - 39. Solve 2*h + s = -2 for h.

-3

Let k(x) = x + 6. Let d be k(-6). Solve d*w = -w for w.

0

Let x be 84⁄10 - (-4)/(-10). Suppose -a + 3*a - 3*d - 43 = 0, -17 = -a - 3*d. Suppose -3*y - 12 = -3*w, -y - 4*y - a = -3*w. Solve 0 = 2*m - w*m - x for m.

4

Let g(j) = 2*j3 - 2*j2 - j - 1. Let u be g(2). Let m(t) = t**2 + 3*t + 4. Let q be m(-3). Solve -u*f + q*f = 0 for f.

0

Let j(h) = -h - 41. Let v(x) = 8. Let z(y) = -2*j(y) - 11*v(y). Let c be z(3). Solve c = -i + 6*i for i.

0

Let g(i) = i - 8. Let q© = -3*c + 24. Let w(z) = -11*g(z) - 4*q(z). Let b be w(12). Solve 3*n - b = 5*n for n.

-2

Let c be (-1 + 1)/(1 + 1). Suppose -3 = -d - c. Suppose -i - 3*o = 3*i - 35, i + 2*o = 15. Solve -i = d*n + 2*n for n.

-1

Suppose j - 4 + 10 = 2*c, 4*j = 2*c. Solve -j + 1 = -n for n.

1