Suppose 4*k + 2*q - 2 = 0, -3*q - 2*q = -5*k + 10. Suppose 8 = -y + 3*y. Solve -n = y - k for n.

Let o(m) be the second derivative of m⁴⁄₁₂ - 2*m³⁄₃ + m**²⁄₂ - m. Let i be o(4). Solve 0 = -0*r - r + i for r.

1

Suppose 4*u = 2*k + 24, 0*u + 20 = 2*u - 5*k. Solve -3*h - u = -2*h for h.

-5

Suppose 0 = 5*u - u. Let r = u + 3. Solve -7 = r*o + 5 for o.

-4

Let l® = 9*r + 8. Let i be l(0). Solve -7*z - i = -3*z for z.

-2

Let j = -6 + 5. Suppose h + 3*k = -2*k - 15, -2*h + 4*k = -12. Let d be 1*h/(2 + j). Solve d = 2*v + 2*v for v.

0

Suppose -5 - 6 = -x. Solve -3*f = 1 + x for f.

-4

Let t = -31 - -33. Solve 0 = -0*v - t*v - 4 for v.

-2

Let n = 14 + -10. Suppose 2*a + n = 3*a. Solve -f - a = -0 for f.

-4

Let a(z) = z3 - 7*z2 + 2*z - 4. Let q be a(7). Let c(y) = -y3 - 3*y2 + 3*y + 2. Let d be c(-4). Let b = d + -6. Solve 2*i = -b*i - q for i.

-5

Suppose 4*k = -u + 4, -u - 2*k = u - 2. Solve u*o - 2 = o for o.

-2