Let y(l) = l + 12. Let p be y(-9). Suppose -p*b + 4*n - 6 + 16 = 0, -3*b + n + 16 = 0. Solve 4*u - 2*u - b = 0 for u.

Let k(d) = -d**2 + 6*d - 6. Let s be k(4). Suppose 2*l - 2*o = 4*l + 2, -3*l - 5o = -1. Let y be 6(s/l)/(-2). Solve -y*x - 1 - 3 = 0 for x.

-2

Suppose 8 = a - 2*w, 9 - 20 = 2*a + 5*w. Solve 0*n + a*n = -8 for n.

-4

Suppose 11*w + 25 = 16*w. Solve 2 - 7 = -w*s for s.

1

Let o(z) = z**2 - 9*z + 12. Let v be o(8). Solve a = -a + v for a.

2

Suppose 0 = -6*b + 4*b - 6. Let t be b/((-28)/(-30) + -1). Let x = -21 + t. Solve 4*d - x + 8 = 0 for d.

4

Let w be ((-6)/(-1))/((-8)/24 + 1). Solve -16 - w = -5*i for i.

5

Suppose 5*g = u - 6*u + 50, -g = 3*u - 18. Suppose -5*z = -2*o + g + 5, o - 3*z = 6. Solve x = o*x - 4 for x.

2

Let x = 8 + -3. Suppose a + 14 = -2*h, -2*h - 6*a + 2*a - 8 = 0. Let b(o) = -o**2 - 8*o + 8. Let d be b(h). Solve -d = -s + x*s for s.

-2

Suppose 0 = k - 1 - 6. Suppose 0 = d - 8 - 2. Suppose 2*v = -5*h + 6*v + 17, d = 4*h - 5*v. Solve -k = -h*j + 3 for j.

2

Suppose 0 = -8*j + 3*j + 5. Let v(l) be the third derivative of -l⁵⁄₆₀ - 17*l⁴⁄₂₄ + 7*l³⁄₂ + 12*l2. Let q be v(-18). Solve j + q = -4*k for k.

-1