Suppose -2*h - 3 + 0 = u, 0 = 2*h - u + 5. Let a = 0 - h. Solve 2 = -a*k - 0 for k.

-1

Suppose -k - 18 = 3*z, 4*k - 5*k - 13 = 2*z. Let r = k + 5. Solve r*w + 15 = -3*w for w.

-3

Let k(y) = 3*y - 6. Let x = 17 + -12. Let j be k(x). Let b(h) = -h + 8. Let i be b(6). Solve i*s + s = -j for s.

-3

Let j(o) = 9*o**3 + o. Let y be j(1). Solve f - 3*f = y for f.

-5

Let n = 6 - 5. Let l be n/(2/((-24)/(-3))). Solve -z + 2 - l = 0 for z.

-2

Let s(q) = q3 - 2*q2 - q - 3. Let f be s(3). Suppose n = 4*y + 19, f*n - 2*n + y + 1 = 0. Let w be (n + -4)/((-1)/2). Solve -w*i + 3 = i for i.

1

Let y = -3 + 7. Solve 0 = -0*c - y*c + 8 for c.

2

Let n(v) = v**2 + 5*v - 6. Let g be n(-7). Let j be (-2)/(-1) + -1 + g. Solve -25 = -4*h - j for h.

4

Let s(d) = d + 17. Let c be s(-8). Let k(j) = -j + 13. Let b be k©. Solve 2*w = 4 + b for w.

4

Let o(q) = q + 3. Let p be o(0). Let r(d) = d**2 + d - 10. Let l be r(3). Solve l*t = -t - p for t.

-1