Let n = 46 + -45. Solve o + n + 4 = 0 for o.

Suppose 9*i + i = i. Solve -3*u - 2*u + 5 = i for u.

1

Suppose -4*i + 9 = 1, -b = i - 6. Suppose q = -b*q - 40. Let h be (-2)/q - (-2)/(-8). Solve 0*y + 2*y - 8 = h for y.

4

Let l = -7 + 11. Solve 7 = f + l for f.

3

Let j(d) = -d**2 - 11*d + 16. Let p be j(-12). Suppose 0 = p*f - 11*f + 14. Solve 12 = 2*s + f*s for s.

3

Let a® = -12*r - 67. Let y be a(-6). Solve -6 + 16 = -y*u for u.

-2

Let z(v) = v3 + 4*v2. Let i be z(-4). Solve -4*u + 4 = -i*u for u.

1

Let j(q) be the second derivative of q⁵⁄₂₀ - 2*q⁴⁄₃ - 3*q³⁄₂ + 3*q²⁄₂ + 3*q. Let y be j(9). Let z be (12/(-9))/(4/(-6)). Solve 1 = z*n - y for n.

2

Let a® = -r3 - r2 + r + 3. Let i be a(0). Let h(p) = 4*p. Let v be h(5). Suppose -i*q - 5 = -v. Solve -m + q = 4 for m.

1

Let a be ((-26)/91)/((-2)/28). Solve -a*p + 8 = -0*p for p.

2

Let v(j) = j3 - 4*j2 + 4*j - 8. Let m(o) = 2*o3 - 9*o2 + 9*o - 15. Let x(i) = 4*m(i) - 7*v(i). Let y be x(7). Solve -n - 2 = y for n.

-5