Let z = -54 - -126. Suppose -50*o + 53*o = z. Solve -f + 2*v + 11 - 2 = 0, 3*v + o = 5*f for f.

3

Suppose -32*f = -33*f - 27. Let d = f - -49. Suppose 0 = -3*p - 4*x + 26, -x = -p + x - 8. Solve 26 = 5*v - p*w, 3*v + v - d = 2*w for v.

4

Let v be ((-69)/9)/(5/(-7 - 8)). Let b be 3/(-3) - -1*4. Suppose -b = -t + 1. Solve h + 2*s = -t*h - 33, v = -3*h - 2*s for h.

-5

Suppose -170 = -5*y + 95. Let h = -51 + y. Let d = -16 - -18. Solve 3*p - u = 11, h = -d*p - u + 4*u for p.

5

Suppose 0 = -2*x - 3*q + 21, 3*x + 5*q - 40 = -2*x. Suppose -x*v = 8 - 20. Solve 3*d = v*o - 11, -d = o + o - 3 for d.

-1

Let r be (-4)/(-52) + (-464)/(-52). Solve 5*m - 3*z + 3 = 0, -7*m + 3*z = -6*m - r for m.

-3

Let q = -49 - -235. Let o = 186 - q. Solve 4*d + 4 = f, 2*d = -f - o - 2 for d.

-1

Let n(l) = 124*l - 987. Let x be n(8). Solve -w + x*j - 21 = 0, 2*w - 2 = -2*j + 4 for w.

-1

Let r(n) = -2*n3 + 40*n2 - 36*n - 33. Let l be r(19). Solve 0*q - 9 = -4*q - 3*m, q + l*m = 15 for q.

0

Let l = 2445 - 2442. Solve -l*i - 6 = 0, 5*b - 30 = -4*i - 28 for b.

2