Let y(z) be the second derivative of z36 + 7*z22 - z. Let o be y(-5). Solve -o*w + 3*w = -4 for w.

-4

Let t = -68 + 70. Solve i = -i - t for i.

-1

Suppose -16 = -2*v - 3*v + 2*y, -5v + 18 = -y. Let c be 5(-1)/((-10)/6). Let q be 2 - (-4)/((-2)/(-1)). Solve v*t - c*t = -q for t.

-4

Let u be (1 + -4)/((-9)/15). Suppose -35 = -2*y - 2*y + 5*j, 24 = 3*y - 3*j. Suppose 3*a - y*w - 43 = -8, u*w = -5*a + 5. Solve -a*g + 1 = -14 for g.

3

Suppose 0*y = 2*y + 2. Let p(n) = -n3 - n2 + n + 1. Let d be p(0). Let g be d/(-2)*y*0. Solve -m - 4 + 0 = g for m.

-4

Let j(g) = -g3 - 12*g2 - 10*g + 16. Let y be j(-11). Suppose 5*f - y*r = 40, 3*f = 4*r + 38 - 10. Solve -f*d = d for d.

0

Suppose 0 = -4*i - 2*q - 6, 12 = -2*i - 5*q + q. Solve i*t = 5*t for t.

0

Let q be (-7)/(-4) - 1/(-4). Suppose 7 = 3*b - q*b. Solve 3*x - b*x = 4 for x.

-1

Suppose -3 = -g - 0*g. Let u(w) = -w. Let h be u(-1). Solve -d + h = -g for d.

4

Suppose 6 = 3*t - 0*t. Let z = 18 + -10. Suppose 5*l + 4*f = 12, -l + f + z = 2. Solve -4 = -t*u + l for u.

4