Let l(y) = y**2 - 16. Suppose 3*f + 2*a + 2 = 2*f, 0 = -5*f + 5*a + 50. Let q be l(f). Solve -3*k - q = k for k.

Let d® = -r**2 - 5*r - 4. Suppose 0*g - g - 3 = 0. Let s be d(g). Let t be 2*1/((-1)/(-10)). Solve 7*j - s*j = -t for j.

-4

Suppose 5*j + 19*j = 120. Solve 0 = j*n - 4*n - 2 for n.

2

Let b(j) = j3 - 6*j2 + 5*j + 5. Let y be b(5). Suppose 0*s + 20 = 3*o + 2*s, 2*o - 28 = -5*s. Solve f = -o*f + y for f.

1

Let q(h) = -5*h**3 - 1. Let d be q(-1). Solve -25 = z + d*z for z.

-5

Let s = -1 - -6. Let p = s - 5. Solve 3*g + 0 - 6 = p for g.

2

Suppose -5*h = 3*x + 13, -5*h - 13 = -2*x - 5. Let f be 3*4*x/(-6). Solve -3*l = -f*l for l.

0

Suppose 5*l + 4 = 19, -4*l = -4*a - 36. Let f(p) = p3 + 6*p2 + p + 7. Let m be f(a). Solve 0 = -5*h + 4 + m for h.

1

Suppose 3*j - 18 = -3*h, 3*h + 0*h - 15 = -2*j. Suppose x + 3*w - 14 = j, 0 = 2*w - 8. Solve i - 16 = x*i for i.

-4

Let q be 3 + (4 - ¹⁰⁄₂). Solve q*k + 2 + 6 = 0 for k.

-4

Let t(b) = b**2 + 5*b + 4. Let l be t(-3). Let f be 2l/4-3. Solve f*j + 2*j = 0 for j.

0