Let f(v) be the first derivative of -v**2/2 - 2*v + 2. Let r be f(-2). Suppose 2*o = -5*c - r*c + 6, -3*o + 5*c + 9 = 0. Solve -a = o*a for a.

Let w(l) = -4*l + 4. Let q be w(1). Solve 0 = -y - q*y for y.

0

Let w be (-6 - 0)/2 + 3. Let p = w + 2. Solve -3*l - 20 = p*l for l.

-4

Let z = -8 - -6. Let k® = -r*2 + 2. Let f be k(z). Let w be (-1 - f/5)-5. Solve 2*a = -w*a - 25 for a.

-5

Let y® be the second derivative of -r⁵⁄₂₀ - r²⁄₂ + r. Let j be y(0). Let k be (-7)/(-2 - j/1). Solve k + 2 = -3*o for o.

-3

Let l = -4 - -2. Let j be (4 + -3)/(l/(-50)). Suppose -5*s + j = 5*k, -3*k + 8 + 11 = s. Solve k*x = 3*x for x.

0

Let p(d) = -14*d - 1. Let w be p(-1). Let n = 40 - 28. Solve -5*s + w = -n for s.

5

Let m(x) = x**2 + 1. Let c be -1 + (2 - (2 + 0)). Let q be m©. Solve -2 - 2 = -q*v for v.

2

Suppose 2*w - 8 = d - 2*d, -2*w = -d. Solve -w*p = -0*p + 2 for p.

-1

Let n(m) = -2*m3 + m2 + m. Let q be n(-1). Suppose 10*z = -2*s + 5*z - 5, -q*s + 2*z = -16. Solve s*v = -18 + 8 for v.

-2

Let h(o) = -o3 + 20*o2 + 20*o + 21. Let p be h(21). Suppose 0 = 3*f + 2*u - 6 - 8, -f + 4*u - 14 = 0. Solve f*v + v = p for v.

0