Let h(l) = 5*l**2 - 2*l - 1. Let b be h(2). Suppose -4*z + 17 = -2*y - b, 0 = -y - z - 1. Let c = y - -9. Solve 2*a - a = c for a.

3

Suppose 2 = 4*c + 4*u - 2, 4*u = -c - 14. Let a = -3 + c. Suppose 3*r + a*n = -0*n + 9, -2*r + 24 = -4*n. Solve -14 - r = 4*s for s.

-5

Suppose -2*r + r = -21. Let c = r + -6. Let w = -4 - -6. Solve -7*b = -w*b - c for b.

3

Let c be 2/(-5) - (-66)/15. Suppose -b = -c*g - 8, 3*b - 3*g - 8 + 2 = 0. Suppose 4*y - l - 55 = -2*l, b = 3*y - 4*l - 65. Solve -q - 4*q = y for q.

-3

Suppose -6*w + 16 = -2*w + 4*f, 4*f + 8 = 4*w. Let b be w + -1*6 - -5. Suppose -2*g + 17 - 7 = 0. Solve 12 = -g*p + b*p for p.

-4

Let g(m) = -m**2 - 4*m. Let d be g(-3). Suppose 5*k - 38 = -4*q + 3*k, -d*q + 18 = -2*k. Suppose -q = -f - 3*f. Solve -1 = f*x - x for x.

-1

Suppose -5*n + 62 - 17 = 0. Let g = -6 + n. Solve 0 = -g*z - 6 + 3 for z.

-1

Suppose 46 = 3*q + 4*w, -q + 48 = 3*q + 2*w. Let b be (-4 + 3)/((-2)/q). Suppose -y - 11 = n + 2*n, b*y + n = 1. Solve 3*u - 4*u + y = 0 for u.

1

Let w(g) = -3*g - 2. Let m be w(-2). Suppose 3*q = -0*q + 159. Suppose 3*l - q = 4*h, -3*l + h - 4*h = -39. Solve -r = m*r + l for r.

-3

Suppose 4*b - 44 = -4*p, 0*b = -b + 3*p + 7. Solve -b = 7*g - 5*g for g.

-5