Let u(g) = -g + 15. Let q be u(0). Let f(l) = l3 + 6*l2 + l + 6. Let k be f(-6). Let p = 0 + k. Solve 3*s - q = -p*s for s.

5

Suppose -7 = -6*x + 5. Solve -3 + 1 = -x*g for g.

1

Let k be (-78)/(-4) + 2/(-4). Suppose 2*w + 11 - 1 = 0. Let b = w + 9. Solve b*y = -k - 1 for y.

-5

Let s(n) = -n3 - n2 + 2*n + 3. Let u be s(0). Solve 7 = -4*l + u for l.

-1

Let j(y) = y3 + 8*y2 + 7*y + 4. Let h be j(-7). Let f be (-1)/((-21)/(-9) + -2). Let s(g) = -2*g + 3. Let c be s(f). Solve -c = h*t - 1 for t.

-2

Suppose -m + 0*m = -4. Let i(a) = 5 - 5*a - 2*a2 - a3 - 1 + 7*a2 + 0*a3. Let n be i(4). Solve -m*s - 17 + 5 = n for s.

-3

Let z(q) = -3*q3 - q2 - q - 1. Let v be z(-1). Suppose -2*t = v*t. Solve t = 4*i - 0*i + 12 for i.

-3

Suppose -5*x - 18 = -g, 5*g = -0*g + x - 6. Let y = 0 - g. Suppose 3 = 2*i - 3*j - 3, -j = y. Solve i = -q - 5 for q.

-5

Suppose -b + 10 = 2*w, -4*w = -2*w - b - 10. Suppose -w*y + 63 = -12. Solve -4*i + 9*i - y = 0 for i.

3

Let l(b) be the first derivative of b4⁄4 + 2*b3 + 3*b**2⁄2 - 7*b - 3. Let y be l(-5). Solve -y = -i - 0*i for i.

3