Let y(u) = -u**2 + 4*u - 1. Let j be y(5). Let a be (j/15)/((-2)/20). Suppose a*r + 2 - 22 = 0. Solve r*x + 10 = -5 for x.

Suppose 5*t - 4*p = 23 - 0, 0 = -3*p + 9. Solve -2*z - t = -1 for z.

-3

Suppose 4*w = p + 7, -w + 0*w = -2*p. Solve -5*s + 6*s - w = 0 for s.

2

Let j(i) = -i. Let y be j(-6). Suppose 1 = -o + 5. Let b = y + o. Solve -x - x + b = 0 for x.

5

Let f(v) = -v - 8. Let o be f(8). Let s be o*((-21)/6)/7. Solve 0 = -2*x - s for x.

-4

Let j = -8 + 10. Suppose j*q + 5*d = 14, q = 6*q + 5*d - 20. Solve -q*h - 2 = 8 for h.

-5

Let r(f) = 4*f + 1. Let v be r(1). Suppose 3*l + 4 = l. Let z = v + l. Solve -p = -z*p for p.

0

Suppose -5 = 5*w + 10. Let k = 6 + w. Let t be (0 + 0)/(k + -5). Solve r + t = -4 for r.

-4

Suppose 0 = x + 18 + 17. Let d = x + 55. Solve -4*t = 4 - d for t.

4

Let x be 1*(-1)/(-3) - (-8)/(-24). Solve x = b - 2*b for b.

0

Let x be 2/(-3) - 16/(-6). Solve x*v = -3*v for v.

0