Let b(m) = m**2 - 7*m - 13. Let u be b(9). Suppose -3*k = -u*p - 9, -15 = -5*k + 2*p - p. Let d be (-4)/20 - (-11)/5. Solve -d*y = -k*y - 3 for y.

-3

Let y(l) = 2*l + 12. Let h be y(-8). Let x(a) = -a. Let p be x(h). Solve 1 + 3 = -p*w for w.

-1

Let u = 4 - 1. Suppose 0 = 2*p + q - 36, 0*p - 4*q = -u*p + 76. Solve -2*t - 3*t = p for t.

-4

Let b be 3 + 0 + 3*-1. Solve b = -9*c + 12*c for c.

0

Let l(b) = -2*b + 0 - 5 + b. Suppose 0 = 5*c + 12 + 3, -2*g - 16 = 2*c. Let w be l(g). Solve x + 0 + 2 = w for x.

-2

Let n be (-164)/(-3) + (-4)/6. Suppose 3*w + 4*t - 39 = 0, -5*w + t - 4*t = -n. Solve 0 = -5*o + w + 1 for o.

2

Let s be -1 + 15*(-8)/(-12). Solve -4*g = -g + s for g.

-3

Suppose 5*k + 48 - 135 = 3*i, -5*k + 79 = -i. Solve -6*v + v = -k for v.

3

Let k(h) = -h**2 + 20*h - 45. Let s be k(17). Solve -s = 5*j + 4 for j.

-2

Let s(k) = -k - 18. Let r be s(-18). Solve r*v - 2*v = 6 for v.

-3