Suppose n - 2*d + 2 - 18 = 0, 4*n - 49 = 5*d. Solve -4*u - 6 = n for u.

-3

Let d(p) = -p - 15. Let o be d(-15). Solve -10*s + 5*s = o for s.

0

Suppose 3*v + q + 9 = 0, -v = 2*v - 4*q - 6. Let n = v - -12. Solve -d + n = d for d.

5

Let b(y) = y3 + 8*y2 - 3*y - 9. Let h be b(-8). Solve -h + 0 = -3*f for f.

5

Let p be (9/(36/(-8)))/(-1). Let x(n) = -n**2 - 7*n - 5. Let b be x(-6). Let t be 0 - b/(p/(-12)). Solve 4*s + 6 = -t for s.

-3

Let c = 90 + -84. Solve u + c = 4*u for u.

2

Let q(f) = f**2 + f - 4. Let a be q(-3). Suppose a*d = -d. Solve t + d - 3 = 0 for t.

3

Suppose 8*y - 3*y - 5*q = -15, -4*y = 5*q - 15. Let k be 11 - (y + 0) - -1. Let d(m) = -m3 + 5*m2 + 4*m + 12. Let o be d(6). Solve k + o = -3*a for a.

-4

Let j(o) = 4*o**2 + o. Let u be j(-1). Solve -u*v - 2 - 4 = 0 for v.

-2

Suppose w - 6 = -9. Let b be 1*(0 - 12)/w. Solve -3*s + 1 = -b*s for s.

-1