Let o be 6 + (0 - (2 - 0)). Let r be 108/26 - (-6)/(-39). Suppose 3*f = r*f - 5. Solve -3*a = -f*a + o for a.

Suppose -8 = -l - l + 2*i, -5*i = 10. Let b(d) = -4*d + 4 - 1 + 3*d - d + d**2. Let v be b(l). Solve -v*r = r for r.

0

Suppose -2*h - 14 = 5*o, 3*o = 2*h - 3 + 1. Let z be ¹⁴⁄₃ - (-4)/(-6). Let i be ⁴⁵⁄₁₀ - h/z. Solve -i*f = -f for f.

0

Let k(z) = 4*z2 + z - 3 - 3*z - 6*z2 + 2 + z**3. Let i be k(-1). Let a be -8*1/(4/i). Solve -4 = -a*n + 12 for n.

4

Let z be (5/(30/(-4)))/((-2)/75). Solve -z = u + 4*u for u.

-5

Let u = -1 - 1. Let o = u + 2. Solve o*x + 8 = -2*x for x.

-4

Suppose -8*o - 10 = -6*o. Let r = 12 + o. Solve 5*v + 8 = -r for v.

-3

Let d© = -c - 9. Let x be d(-9). Suppose -3*f = 3*b, x = -f - 6*b + b - 20. Solve -2*v + f*v = 6 for v.

2

Let k be (4/(-18))/(6/(-54)). Solve -k*f = f + 6 for f.

-2

Let v(g) = 5*g3 - 2*g2 - 2*g + 4. Let i(k) = 6*k3 - k2 - 3*k + 5. Let q® = 4*i® - 5*v®. Let d be q(5). Solve j + 2*j + d = 0 for j.

-5

Suppose 7*q - 11 = 17. Solve f = q*f + 15 for f.

-5