Let q(y) = y**3 + 7*y**2 + 2 - 6*y - 2*y - 11 - 2*y**2. Let p(c) = 6*c**3 + c**2 - 1. Let v be p(-1). Let t be q(v). Solve r = -2*r - t for r.

Let z be (4 + -2)*(-2)/(-2). Solve 3*o = -z*o for o.

0

Let w(a) = a3 + 4*a2 - 7*a - 8. Let m be w(-5). Solve -6 = -2*r - m for r.

2

Let g(d) = 3*d + 23. Let y be g(-6). Solve -3*k - y = 2*k for k.

-1

Let m(o) = -o**2 - 12*o - 2*o + o - 15. Let g be m(-11). Solve -g - 2 = -3*c for c.

3

Let v be (1/(-3))/(1/(-12)). Suppose -5*y - 3*d + d = -7, -v*y - 8 = 5*d. Solve -r = y*r + 8 for r.

-2

Let s(w) = -w**2 - 5*w. Suppose -3 - 5 = 2*m. Let y be s(m). Suppose y*t - 13 - 22 = 5*r, 7 = 2*t + r. Solve 6*i = i + t for i.

1

Let u = -5 + 5. Suppose u*l = l. Suppose 4*t - 2*t = l. Solve -s = -t*s for s.

0

Let d(z) be the first derivative of -z⁴⁄₄ - 8*z³⁄₃ - 3*z**²⁄₂ - 9*z - 2. Let o be d(-8). Suppose -7*w = c - 2*w - o, 0 = 2*w - 6. Solve -4 = -4*k - c for k.

1

Let l(g) = 11*g. Let z be l(-1). Let c(x) = -2*x + 2. Let b be c(-4). Let w be (-15)/b + z/(-2). Solve w*r + 9 = r for r.

-3

Let k be -2 - 2 - (-6)/3. Let i be k - (⁴⁴⁄₂ + 3). Let j = i + 52. Solve -6*w - j = -w for w.

-5