Let a(x) = -x**2 - 45*x - 290. Let h be a(-8). Solve 3*c + h*g = 3*g - 3, 3*g = 4*c - 3 for c.

Let p(x) = x**2 - 6*x + 29. Let b be p(11). Let u = b - 83. Solve 0 = -3*a + 4*v - 7, -a - 2*v + 0*v = -u for a.

-1

Suppose -5*q - 4*b - 22 = 44, 0 = -q + 4*b - 18. Let z be ((-91)/q)/(¹⁄₂). Solve -u - z = -0*r - 5*r, 0 = 3*u - r - 3 for u.

2

Suppose 2*f + c - 9 = 0, 0 = 2*f - 2*c - 48 + 36. Solve 3*l + n = -6 + 9, 5*n + 5 = -f*l for l.

2

Suppose 0 = -6*w + 36 + 12. Let m be ¹⁸⁄₄ - (204/w)/17. Solve b + 2*r + 8 = -2*b, 5*r = b - m for b.

-2

Let a be 23/(-5) - (-4)/70*-7. Let y be (35/(-14) - a)*2. Let w = 23 + -16. Solve n - y*j = -15, -5*n + w = -j - 14 for n.

5

Suppose -2*f = -5*f + 33*f - 150. Solve -3*r - 20 = 4*o, 8*o - 6*o = f*r + 16 for r.

-4

Let c(v) = 3*v3 - 81*v2 + 10. Let l be c(27). Let p(s) = s + 3 - 6 - 4. Let j be p(l). Solve 4*d + 4*m = 12, j*d = 7*d - 2*m + 6 for d.

0

Let x = -4993 - -4995. Solve -d + 6*d + x*f + 2 = 0, 5*f - 20 = 0 for d.

-2

Let s(a) = 270*a - 1347. Let d be s(5). Solve -6 = -17*k + 14*k + 3*f, -5*k - d*f = -26 for k.

4

Suppose 3*o = 11*c - 15*c + 7, 2*c + 4*o = -4. Solve -4*m + 9*m - 11 = -2*b, 2*m = -c*b - 2 for b.

-2