Suppose -4*k + 8 = -0*k. Suppose -2*a = k*a. Solve 2*s + 2 = -a for s.

-1

Suppose 100 = 5*f - 4*f. Suppose -2*a + 41 = 5*g - 8, 5*a = -5*g + f. Solve 5*j = -a + 7 for j.

-2

Let d = 42 - 20. Solve -5*z + 12 - d = 0 for z.

-2

Let x = -21 - -25. Solve 1 + x = b for b.

5

Let s = -7 + 11. Let d be (s/6)/((-20)/(-150)). Solve -d*q + q + 20 = 0 for q.

5

Let f(h) = h**2 + 5*h - 6. Let j be f(-6). Solve -u - 3*u = j for u.

0

Suppose i + 24 = 5*c, 20 = c + 2*c + 5*i. Solve 2*a + 3 = -c for a.

-4

Let p be (1 - 1)/(1 - 0). Suppose 0*j - 7 = -3*u - 4*j, -4*j + 17 = 5*u. Suppose 0 = 4*o + 2*q - 78, 4*q - 96 = -5*o - 0*o. Solve p = -x + u*x - o for x.

5

Let t(i) = 3*i**2 - 2*i - 1. Let n be t(-1). Solve -n*c = -c for c.

0

Let j = 114 + -108. Solve 2 = -2*h - j for h.

-4