Let c = 2 + 3. Suppose -c*a + 13 - 3 = 0. Solve 0 = b + 5 - a for b.

-3

Let r = -3 + 5. Let o be (-4)/5*135/r. Let l be 2⁄9 - 204/o. Solve 5 = -b + l for b.

-1

Let n(l) = 8*l - 4. Let o© = 7*c - 4. Let m(p) = -5*n(p) + 6o(p). Let t be m(3). Let y be (-2 + t)/2-1. Solve y = 2*k - k - 4 for k.

4

Let x(k) = 2*k**2 - 2. Let v be x(-2). Let q(f) = f - 1. Let r(s) = s - 1. Let i(g) = -2*q(g) + 3*r(g). Let w be i(v). Solve b - w*b - 12 = 0 for b.

-3

Suppose -6 + 22 = 4g. Let t be 1-3 + g + 2. Solve 0 = t*j + 3 - 9 for j.

2

Let d be (30/(-25))/(2⁄5). Let j(s) = -s3 - 4*s2 - 4*s. Let y be j(d). Solve y*q = -q for q.

0

Suppose 0*a = 4*a - 8. Let b be 2/(-5) - (5 - (-294)/(-35)). Solve b*c = a*c for c.

0

Let h(l) = l - 12. Let r be h(9). Let u = r + 11. Suppose 3*y = 2*y + u. Solve -m = m - y for m.

4

Suppose -3*c - c + 45 = 5*s, -3*c + 5*s - 10 = 0. Suppose c*t = -3 + 13. Suppose -4*z + 22 - 6 = 0. Solve t*o - 6 = z*o for o.

-3

Suppose 0 = 2*g - 3*g. Suppose g = -4*y + 7 + 9. Suppose 2*b = 4*b - y. Solve 0 = j + j - b for j.

1