Suppose 4*m = 25 - 13. Solve 0 = 4*k + m - 11 for k.

2

Let r(t) = -t**2 - 7*t + 5. Let n be (11 - 1)/(-2) - 2. Let o be r(n). Let u = o - 1. Solve -4 = u*d + 12 for d.

-4

Let j = 15 - 12. Suppose 3*w + 5*b - 31 = 0, 0*b - j*b = -w - 13. Solve 3*l = w + 13 for l.

5

Let d be (-702)/(-273) - (-4)/(-7). Solve -d - 6 = 2*l for l.

-4

Suppose -8*k + 6*k = -42. Solve -5*b + k = 1 for b.

4

Let l = 0 + 1. Let j = l - -7. Let t be (-6)/(-4)*(-5 - -7). Solve -g - j = -t*g for g.

4

Suppose -5*f = 4*i - 22, -5*i + 4*f = -8 + 1. Suppose -i*v - 2*v = -3*n + 32, -2*n + v + 12 = 0. Solve -10 = n*u + u for u.

-2

Let k be 5*(3 + -2) + -3. Suppose -m + 3*r + 2*r = -27, 0 = 4*m + k*r + 2. Solve 0 = m*n + n for n.

0

Let w = 28 - 32. Suppose -38 = -5*v + b, 5*b = 3*v + 2*v - 30. Let p = w + v. Solve -p*k = -0*k for k.

0

Let x = -3 - -6. Solve -8 = -x*y + 7 for y.

5