Let s = 18 - 17. Solve -x + s = -2*x for x.

-1

Suppose -r = 5*r. Solve r*u + 2*u + 2 = 0 for u.

-1

Let z be 7/(-35) + (-18)/10. Let g be 0*(-2)/(-8)*z. Solve g*t - 5*t = -25 for t.

5

Suppose -3*b - 3*g + 21 = 2*b, g = -3*b + 11. Let u be b + -4*3/(-12). Solve u = -3*t + 13 for t.

3

Let x = -2 - -4. Suppose 0 = -q + 3 + x. Suppose 14 = 2*w + q*n, -3*n + 22 = 2*w - 2*n. Solve 0*b + 3*b = -w for b.

-4

Let v(t) = t3 + 5*t2 + 1. Let j be v(-5). Let h be (6 + -2)/(1/j). Let m = 4 + h. Solve g = -g + m for g.

4

Suppose -z + 6*z - 10 = 0. Solve z*o = -o - 12 for o.

-4

Let t = -97 + 137. Suppose -4*v = -5*l + t, -4*l - 2*v = 2 - 8. Solve 0 = l*a - a for a.

0

Suppose 20*o = 22*o - 20. Solve o = 2*j - 7*j for j.

-2

Suppose 0 = 4*c - 2*d + 2, 2*c - 3*d = -8 - 3. Let h = 11 - 8. Solve -c = -h*x - 14 for x.

-4