Let u(y) = y3 - 3*y + 0*y - 3 + 4*y2 + y. Let l be u(-4). Suppose -9*b + 45*b - 195 = -3*b. Solve -l*d - b*m - 50 = 0, -2*d + 3*d - 5*m = 20 for d.

-5

Suppose 29 = 3*v - v - 5*j, -2*v = -3*j - 27. Suppose -26*h + v = -20*h. Solve 4*o - 10 - 5 = -5*q, 14 = h*o - 4*q for o.

5

Let c(p) = p**2 - 18*p + 46. Let t be c(15). Suppose -4*n = -25 + t. Solve -3 = a - 4*f, 0*a + f = 2*a + n for a.

-3

Let a be 681⁄7 - (-16)/(-56). Suppose 4*h - a = -77. Solve -b - 3*k + 6 = 0, -h*b + 12 = -4*b + 5*k for b.

-3

Let h = 101 + -322. Let c = -219 - h. Solve -3*v + t = -c*t + 27, 2*v - 3*t + 22 = 0 for v.

-5

Suppose -50*w - 42 = -5*n - 47*w, -5*w = -n + 4. Solve 2*l = -10, -4*l - 16 - n = -5*c for c.

1

Suppose -17*k = -54*k - 64*k + 303. Solve -3*s - r - 3 = 2, 0 = -2*s - r - k for s.

-2

Suppose -7*h = -6*h - 4. Let r = -583 - -589. Solve -r*z = -z + h*j - 25, -5 = -z + 2*j for z.

5

Suppose 5*a = 24 - 9. Suppose -5*u + 5*g - 104 = -119, 2*g + 6 = u. Solve 4*j + 25 = 5*d, u*j - j = -a*d + 15 for d.

5

Suppose -3*r - 5*g = -35, r - 2*g - 2*g = 23. Let b be 24/r - 26/(-65). Solve -3*j - 31 = -6*k + k, b*j + 29 = 5*k for j.

-2