Suppose -2*k - 6 = -2*d, -4 = 6*k - 2*k + 4*d. Let a = k + 2. Solve a*r + 2*r - 2 = 0 for r.

1

Suppose 5*d = -0 + 5. Let y(h) = 6*h2 + 2*h + 1. Let q(z) = -11*z2 - 3*z - 2. Let u(l) = -3*q(l) - 5*y(l). Let s be u(d). Solve r - 4*r = -s for r.

1

Let h(j) = j**2 + 17*j + 58. Let l be h(-13). Solve l = -2*u - 2 for u.

-4

Let k = 53 - 53. Solve k = 2*o - 0*o - 4 for o.

2

Suppose 3*k - 4 = 2. Suppose 5*j + 0*g = k*g + 15, 6 = 2*j + 3*g. Solve 5*w - j - 22 = 0 for w.

5

Let s(t) = 2*t - 2. Let j be s(6). Solve -j = 7*a - 5*a for a.

-5

Suppose -2*v + 25 = 5*n, -3*n + 0*v + 14 = v. Solve -2*f = -5*f + n for f.

1

Suppose 2*a = 5*w - 0*w + 4, 5*w - 8 = a. Solve 8 + a = -4*x for x.

-5

Let a(w) = w + 2. Let f be a(4). Let y = -1 + f. Solve -2*k - y = 5 for k.

-5

Let c = 24 + -21. Solve 0*y = y + c for y.

-3