Suppose 0 = -5*x + 5*v - 5, 4*v - 20 = -0. Solve -x*h - 20 = -0*h for h.

-5

Suppose 12 = -3*k + 7*k, -2*z + 2*k = 0. Solve -5 = 2*j - z for j.

-1

Suppose 19 = 5*w + 3*g, -3*w - 5*g + 15 = 2w. Let f be -5(1/w - 1). Suppose -3 = f*t - 15. Solve -b - t - 2 = 0 for b.

-5

Suppose -l - 4*l + 3*t + 7 = 0, 0 = 5*l - 4*t - 6. Solve 2*z - 20 = -l*z for z.

5

Let y be (-5)/((-5)/3)*19. Suppose 2*c - y = -c. Let b = 1 + 0. Solve b = -4*d - c for d.

-5

Let y be (-2 + 2)*-1*1. Let j(u) = u**2 - 1. Let l be j(-2). Solve 0*g + l*g = y for g.

0

Let n be 7 + -1 - (-2)/(-1). Let i = 10 - n. Solve -i*a + 2*a = 12 for a.

-3

Suppose 3*p - 11 = 5*g, -4*p = -0*g - 5*g - 13. Let h(f) = -6*f2 + f2 - f3 - f2 - f + 6 + p*f**3. Let u be h(6). Solve 2*o + o + 9 = u for o.

-3

Let h(n) = -n3 - 8*n2 - 9*n - 1. Let d be h(-7). Let t = d + -12. Solve -t = -y - 5 for y.

-4

Suppose -g - 4*j + 2 = -22, -5*g - j + 101 = 0. Solve 0*w + 5*w - g = 0 for w.

4