Let c(k) = k3 + 48*k2 + 51*k + 190. Let y be c(-47). Solve 12 = 2*j + 2*i, y*j - j - 11 = -2*i for j.

1

Let n be 201 + -2 - 7*2⁄7. Let r = -194 + n. Solve 0*k + 3*k - 2*h - 12 = 0, 3 = r*k + h for k.

2

Let i = -6957 - -6960. Let n = -8 + 16. Solve -b - b = i*z + 19, -2*z + b = n for z.

-5

Suppose -16*k - 5*k - 1352 = -125*k. Let d be (1 - -1) + -2 + 12. Let n be (2⁄6)/((-2)/(-30)). Solve -z + n*g = -21, d = -5*g - k for z.

-4

Let j© = c2 - 8*c + 4. Let t be j(4). Let k(y) = -y2 - 10*y + 26. Let x be k(t). Solve -8*d = -3*d + 15, m + x*d + 6 = 0 for m.

0

Suppose -4 = 3*z - z, -71 = -3*m + 4*z. Let s = -17 + m. Solve 2*u + s*f = -4, -3*u + 20 = -7*u + 4*f for u.

-4

Let d(u) = 4*u + 16. Let q be d(-6). Let c be (-5)/(10/q) - 1. Suppose 0 = -t + c*t. Solve 9 = -3*l, 4*g + t*g - 3 = l for g.

0

Suppose 0*w = 6*w + 6. Let l be ((-1)/(1/(-8)))/w. Let b = 17 + l. Solve 25 = -h - 0*h - 5*c, -h - b = c for h.

-5

Let g(b) = 3*b**2 - 5*b - 6. Suppose -3*w = -q - 2*q + 3, -2*w = -q - 2. Let d be g(w). Solve k = -4*p - 3, k + 2*p + d = -k for k.

-3

Let k(y) = -13*y**2 + 233*y + 20. Let t be k(18). Solve 0 = 5*f - 4*x - 20, x - 4 = -3*f + t*f for f.

4