Suppose -i - 14 = -f - 5*i, 4*i + 94 = 5*f. Suppose -3*n = -4*k - n + f, k + 5*n + 23 = 0. Suppose 3*v = k*v. Solve -2*l + 2 = -v for l.

1

Let b(w) = -w - 8. Let x be b(-14). Let a = x - 4. Solve a*r = -4 - 0 for r.

-2

Let a = 4 + 0. Suppose 0*r + 4 = r, -w - 22 = -3*r. Let f be 2/(-8)*w*a. Solve u = -u + f for u.

5

Let s be 40/(-18) + (-14)/(-63). Let f be s/(-7) + 520⁄91. Solve 0 = 4*b - 7*b - f for b.

-2

Suppose -4*g = g + 5*k, -4*g = k - 6. Let a be 2/g + (0 - -1). Suppose -3*p - 5 = -a*o - 4*p, 2*o - 5*p = -25. Solve 0 = -5*s - o*s for s.

0

Let r(j) = j**2 - 12*j + 2. Let b be r(12). Let m = 0 - 0. Solve m = -2*a - b*a - 16 for a.

-4

Let b be (-1)/((4 - 1)/(-3)). Suppose -3 = -2*f + b. Solve -r - 6 = -f for r.

-4

Let t(h) = -2*h - 3*h - 3*h2 + h3 - 1 + h + h. Let c be t(4). Suppose -c*j + j + 18 = 0. Solve -3*i + 3 + j = 0 for i.

4

Suppose 2*y + 1 = -3*p + 2, 2*y + 20 = 4*p. Let x(f) = f**3 + f + 9. Let t be x(0). Suppose 2*c - t = p*d - 0, -2 = -c - d. Solve c = 2*k + 5 for k.

-1

Let v = -15 - -18. Let l be (-1)/v - 185/(-15). Solve 5*o - l = 2*o for o.

4