Let t be 3*((-9)/(-2))/9*2. Solve 8*z = t*z for z.

0

Let a be -2 - -1 - (-5 - -4). Suppose 0 = -a*s - s. Solve s = -b - 1 - 4 for b.

-5

Suppose -v + 10 = 2*i, -3*v + 2*v = -3*i + 15. Solve -i = -5*b + 5 for b.

2

Suppose 3*z = 2*z + 5. Solve -z = 3*j + 7 for j.

-4

Let n(v) = v**2 + 3*v - 2. Let g be n(-4). Solve 0 = 3*r - 4 - g for r.

2

Let u = 4 - 2. Let n be u/(-9) + (-2)/(-9). Let g = n - -8. Solve -g = 3*a - a for a.

-4

Let z be (-1)/(-1) + (-7 - -6). Suppose r = -4*r + 10. Let b = 19 + -13. Solve b*n - r*n = z for n.

0

Suppose -4*x = 2*x. Let k(w) = -w - 2. Let y be k(-6). Solve -q - q - y = x for q.

-2

Suppose -3*l + 0*l - 1 = 4*k, -10 = 5*l + 5*k. Let c be (-13)/l + (-3)/(-21). Solve -4*d = -c*d - 6 for d.

3

Suppose 5*c - 258 = -243. Solve -12 = 6*f - c*f for f.

-4