Let s(k) = -k**2 - 11*k + 9. Let h be s(-12). Let v be (h + 4)*(1 - -1). Solve -v*j + j = -5 for j.

Let g be 5/(-5) + -3 - -8. Solve 2*v = g*v for v.

0

Suppose 0*m - 3*m - 4*n + 4 = 0, 0 = 4*m + 2*n - 2. Solve m*d + 25 = -5*d for d.

-5

Let b be 1/((-2)/(-20)) - 4. Solve 9*h - b = 7*h for h.

3

Let f be (-9)/(-3)*(-3)/9. Let x be (4/(-8))/(f/8). Solve 0 = -x*v - 13 + 1 for v.

-3

Suppose 6*g = 2*g + 12. Suppose 3*f + f = 3*w + 17, -3*f - g*w - 3 = 0. Let s be 0/(1 - (1 - f)). Solve p + 3 - 4 = s for p.

1

Let g(q) = q3 - 7*q2 - q + 10. Let v be g(7). Let z be ((-4)/10)/(v/(-15)). Solve 3 = -z*c + 3*c for c.

3

Suppose -h + 58 = q - 5*q, q + 17 = -h. Let p = q + 22. Solve -p = 4*v + 1 for v.

-2

Let o = -105 + 109. Solve 2*p - o*p = -2 for p.

1

Suppose -s = 4*u + 11, 8*u - 3*u = -20. Solve -17 = -4*t - s for t.

3

Let k(y) be the first derivative of 11*y⁴⁄₄ - y³⁄₃ + y**²⁄₂ - y + 2. Let g be k(1). Suppose s + h = g, 30 = 3*s - h - 3*h. Solve 0 = 4*f + s + 6 for f.

-4