Let u(v) be the third derivative of v**6/120 + 7*v**5/60 + 2*v**3/3 + v**2. Let i = -8 + 1. Let y be u(i). Solve -y*c = c for c.

Let v be ((-2)/(-2))/(²⁄₂₂). Suppose 0 = 4*q + 2*o + 28, q - 2*q + 5*o + 15 = 0. Let z be (-1)/((-5)/(-3))*q. Solve -v = -z*a - 2 for a.

3

Let g(l) = -l**2 - 6*l - 9. Let q be g(-3). Solve q*n - 2*n + 4 = 0 for n.

2

Let g = 20 + -15. Solve 2 - g = b for b.

-3

Suppose -t + 3 = -2. Solve -4*r + 3 = -t for r.

2

Let j(y) = y3 - 5*y2 - 6*y - 1. Let i be j(6). Let z = 1 + 0. Let x = i + z. Solve 3*q - 5*q - 2 = x for q.

-1

Let y = 11 - 15. Let s(x) = 8*x**2 + x - 1. Let p be s(1). Let w = y + p. Solve -8 = -w*b + 8 for b.

4

Let l(p) = -13*p + 2. Let a(h) = 13*h - 1. Let t(b) = -2*a(b) - 3*l(b). Let o be t(4). Suppose -o = -2*w - w. Solve -x + w = 3*x for x.

4

Suppose -3*u - 70 = -5*q - 6*u, 0 = -2*q + u + 28. Suppose -q = -4*d - 2. Solve s + 4 = d for s.

-1

Let j = -3 - -3. Let b be 4 + (1 - j - 3). Solve 1 = -v + b for v.

1

Let q = 47 - 45. Solve q*a = 7 + 1 for a.

4