Let d be 1 + -4 - (-12)/(-3). Let x(t) = -t**2 - 6*t + 7. Let c be x(d). Let r(k) = -k**2 - 5*k - 4. Let v be r(-4). Solve v = -c*w - 3*w - 9 for w.

Let v(u) = -u**2 + 7*u + 10. Let p be (24/(-10))/((-9)/30). Let z be v(p). Solve 0 = -z*y - 0*y - 10 for y.

-5

Suppose 0 = -0*m + 3*m. Suppose 0*i - 3*i + 3 = 0. Solve 0 = -n - i - m for n.

-1

Let u be (²⁰⁄₃)/((-20)/(-30)). Solve -3*x + x + u = 0 for x.

5

Suppose 3*y = -1 + 25. Let b = y - 5. Solve b = -0*m + 3*m for m.

1

Let g be (-21)/28 - 43/(-4). Solve -2*x = -0*x + g for x.

-5

Suppose -4*p = s - 3, -4*s - 8 + 3 = -p. Let a be (9/(-12))/(p/(-4)). Solve -7*f - 8 = -a*f for f.

-2

Suppose 0 = 3*p - 3*b + 9, 4 = -2*b + 14. Solve -p*c - 5 = -1 for c.

-2

Let r be (-14)/63 + (-454)/(-18). Solve -p + 6*p = -r for p.

-5

Suppose y = -6*y + 42. Solve -4*r + 2*r - y = 0 for r.

-3

Let f = 4 + -11. Let n(o) = -o3 - 7*o2 - 2*o + 1. Let l be n(f). Let q(p) = p3 - 11*p2. Let s be q(11). Solve 3*r + s*r - l = 0 for r.

5