Let d = 13 + -13. Suppose d = 3*b - b. Solve b*x = x for x.

Suppose n + 288 = 4*n. Let d be n/10 - 2/(-5). Suppose 3*l + d = 4*t + l, 5*t - l = 5. Solve -2*o + t - 6 = 0 for o.

-3

Suppose 2r + 4 = -0. Let i be r + 1(-2 - -4). Suppose 3*u = -i*u + 6. Solve 3*w = -u*w for w.

0

Suppose 4*n = 13*n - 18. Solve 4 - 10 = n*b for b.

-3

Let l(z) = 4*z2 - 10*z - 2. Let r(s) = 3*s2 - 9*s - 2. Let m(n) = -4*l(n) + 5*r(n). Let w be m(-2). Solve 0*a = -w*a - 12 for a.

-3

Let k(d) = 5. Let x(i) = i + 19. Let m(f) = -9*k(f) + 2*x(f). Let g be m(5). Solve g*z + 2*z = -25 for z.

-5

Suppose 2*y = 2*o - 8, 0 = y - 2o - 3 + 8. Let x be y - -2(3 - 0). Solve 0 = -6*n + x*n - 6 for n.

-2

Let c = -110 - -113. Solve 0 = -c*r + 8 - 2 for r.

2

Suppose 5*o - 29 = 3*u, -2*o = -u + 3*u - 2. Let l = u + 6. Solve l*m = m for m.

0

Suppose 0 = -2*d + 6*d - 84. Let q = d + -21. Solve q = u + u - 2 for u.

1

Let r(b) = b**2 - b - 2. Let g be r(-3). Let j = g + -10. Solve j*v = 4*v for v.

0