Let u = -10 + 14. Solve -25 = u*x + x for x.

-5

Suppose -q = -2*n - 2, 16 = 4*q - 5*n - 1. Suppose 4*b = q - 0. Solve -b = -f - 5 for f.

-3

Suppose -2*i - i - 3*b = -6, 5*i - 8 = -4*b. Suppose -3*u = 2*l - i - 7, -l = -u + 4. Let o be 7 - -1 - (u + -3). Solve -o = 2*s - 6*s for s.

2

Let p be 0 - ((-14)/(-21) + (-10)/6). Solve -5 - p = -2*m for m.

3

Let k be (11⁄33)/(0 - (-2)/30). Solve 8*l = k*l for l.

0

Let z = -186 + 186. Let d be (12/(-15))/((-4)/10). Solve 2*b + z - d = 0 for b.

1

Suppose -v = 3*a - 14, 4 = -6*v + 4*v + 2*a. Suppose -i = vi. Let t be (i - -5)(-3)/(-5). Solve t*p = -p + 4 for p.

1

Suppose -3*k = -8*k - 5*i + 40, -i + 5 = 0. Let f(j) = -j3 + 5*j2 + j - 4. Let s be f(5). Let g = k - s. Solve -g = -x - 0*x for x.

2

Let b be (-102)/(-8) - 9/(-36). Solve -3*j - 4 = -b for j.

3

Let s(h) = h**2 + 5*h + 4. Let g be s(-5). Solve -6 = g*x + 6 for x.

-3