Let i(b) be the first derivative of b**4/4 + b**3 - 3*b**2/2 + 4*b - 1. Let m be i(-4). Suppose m = w + 2*w. Solve w*k = -k - 4 for k.

Let x(n) = -n3 - 7*n2 - 6*n + 2. Let j be x(-6). Let f = -2 + 4. Suppose -6 + f = 4*k + 2*h, 3*k + 2 = -h. Solve k = -m - j for m.

-2

Let m(q) = q3 + 5*q2 - 2*q - 5. Suppose -b - b - 10 = 0. Let z be m(b). Suppose c + 35 = 5*u, u - 2*c + c - 11 = 0. Solve -x - z = -u*x for x.

1

Let f be ²⁰⁄₄ - (0 - 0). Suppose -4*r = 5*w - 53, -r = -0*r + f*w - 17. Solve 3*g + r = -g for g.

-3

Let i(l) = -l**3 + 3*l - 3. Let j be i(2). Let b = -3 - j. Solve 3 = -5*q - b for q.

-1

Suppose 4*h - 9 + 1 = -2*b, 0 = 3*b - 2*h - 4. Let t(g) = g**2 - 4*g - 6. Let w be t(5). Let a = 5 - w. Solve b*p - a = -p for p.

2

Let j = 52 + -46. Solve j*d - 3*d + 3 = 0 for d.

-1

Let s = 7 - 5. Solve -10 = -s*h - 2 for h.

4

Let p = 5 + -3. Let x = 6 + p. Let k© = -3*c - 5. Let m be k(-3). Solve m*i = -8 - x for i.

-4

Suppose 4 = 7*h - 10. Solve 2*i + 2 + h = 0 for i.

-2

Let t(h) = -3*h - 4. Let a be t(-2). Solve c + a*c = 6 for c.

2