Let j be 5/(5/(-2)) + 0. Let a be 3/(j/(-8) + 0). Suppose 2*z - k = 12, -2*k + 6 = 5*z - 3*z. Solve -8 - a = -z*t for t.

4

Suppose -4*o + 247 = -k, -3*o - 128 = -5*o - 4*k. Let g be (-2)/(-8) - o/(-8). Solve -3*x - g = x for x.

-2

Let r(f) = f2 - 6*f - 14. Let k be r(9). Let b(y) = y2 - 8*y + 3. Let o be b(7). Let j = o + 7. Solve -j = -4*t + k for t.

4

Let f be (0 - 0)/(1 - -1). Suppose 4*x - 2*x = 4*h + 16, x = -4*h - 4. Solve 7*v - x*v = f for v.

0

Let w be 3*(3 - 4) + 3. Suppose -p - p + 6 = w. Solve 0 = 4*h + 15 - p for h.

-3

Let g = 21 + -16. Solve 0 = -3*f + g*f for f.

0

Let n = 1 - -3. Suppose -4*m = -3*r + 4, 5*m - 4*m + 1 = -n*r. Let j be (-1 - 2/m) + 1. Solve 2*w + j = 10 for w.

4

Let t(u) = 5*u2 + u - 1. Let x be t(1). Let i(n) = n3 - 6*n**2 + 5*n + 3. Let k be i(x). Let f be (-1)/k - (-10)/3. Solve -f*y = 7 + 2 for y.

-3

Suppose 3*g = 8*g - 10. Solve 0 = g*j - 8 for j.

4

Let n(s) = 2*s**2 - 3*s. Suppose q = -2*v, -3*v - 6 = -3. Let w be n(q). Suppose 5 - 1 = w*y. Solve 0 = 4*g + 18 - y for g.

-4