Suppose 5*i + 3*j - 14 = 0, -4*j + 12 = 4*i + i. Solve i - 1 = b for b.

Let j(f) = -5*f - 1. Let c be j(-1). Suppose -u + 16 = -3*y, 4*u - 20 = 2*y + c. Solve k = u*k for k.

0

Let m be 48/(-168) + 214/(-28)*-2. Solve 3*l - m + 6 = 0 for l.

3

Suppose 0 = l + 4*l. Let s(v) = -v3 - 6*v2 + 3*v - 8. Let f be s(-7). Let m be ³⁷⁄₅ - f/50. Solve n + 2 - m = l for n.

5

Let w(p) = -p3 + 5*p2 + 2. Let t be w(5). Solve 5*o + t = -3 for o.

-1

Let b(m) = -m3 + 7*m2 + 10*m - 12. Let z be b(8). Solve -19 + z = -3*p for p.

5

Suppose -3*p = f - 0*f + 26, -5*p - 2*f = 43. Let t be 9 + p - (1 + -1). Solve -4*l - 4 + 16 = t for l.

3

Let b be ³⁹⁄₅₂ - ³⁄₄. Solve 0 = -b*f + 5*f for f.

0

Suppose -2*i = -2*s + 18, s - 15 = -2*i - 6. Solve s*v - 4*v = -10 for v.

-2

Let f = -5 + 6. Suppose 10 = 2*c - 3*u, -c - 2*c = -4*u - 14. Suppose 5*l + 26 = z, -2*z - 3*l + 4*l + 7 = 0. Solve 0 = -c*y + f + z for y.

1

Let b = -8 - -23. Solve -4*v = v - b for v.

3