Let o(g) = -g**2 - 4*g + 5. Let r be o(-4). Solve -10 - 5 = r*x for x.

-3

Let z(d) = -d3 - 9*d2 + 7. Let i be z(-9). Suppose -6*n = -7*n + i. Let a(g) = 2*g - 8. Let k be a(n). Solve -2*b + k = -4 for b.

5

Let k = -11 + 15. Let z = 76 + -67. Solve 0 = k*n - n - z for n.

3

Let c be (-2)/(-1) - 1 - -4. Solve -x + c*x = 0 for x.

0

Let h = -5 - -2. Let d = 5 + h. Suppose -d*l - 5 = -3*l. Solve 5 + 5 = l*m for m.

2

Let l be ((-6)/(-15) + -1)*-10. Suppose 3*t - l = 2*t. Suppose 0 = -t*k + 3*k. Solve 0 = -k*n - n for n.

0

Let h be 75/(-10)*(-6)/5. Let k(w) = w3 - 10*w2 + 10*w - 6. Let q be k(h). Let m(d) = -d + 4. Let r be m(4). Solve -q*i + 2*i + 1 = r for i.

1

Suppose 16 = d + 15. Solve -d + 10 = -3*z for z.

-3

Suppose s + 11 = 2*x, s + 4*x = 1 - 0. Let y = s - -11. Suppose 0 = -a - 2*z + 2, -2*a + 5*z = -0*a - y. Solve -h = a*h for h.

0

Suppose -4*v + 7*v = 9. Let a be (1 + -2)/((-1)/2). Suppose w + a = 8. Solve v*t + w = t for t.

-3