Suppose -13*i = -19*i + 18. Solve 4*o - i = o for o.

Let p = 25 - 22. Solve 0 = p*z + 6 + 6 for z.

-4

Let z be 3/(³⁄₁₁) - -1. Let c(m) = m2 + m - 6. Let o be c(-3). Let t(f) = f2 - 4*f - 8. Let y be t(6). Solve -y*n = -o*n + z for n.

-3

Let p(l) = -l**2 - 14*l + 4. Let i be p(-14). Suppose j = i*j - 12. Solve 0 = -q + j - 0 for q.

4

Let s be (6/(-9))/((-4)/6). Suppose 0 = 3*m + u + 4, 2*m = 5*m + 4*u - 2. Let p be (-3)/m*²⁰⁄₆. Solve -p - s = 3*v for v.

-2

Suppose -10 = -n - n. Suppose 9 - 2 = -4*p - 3*r, 0 = -n*r - 5. Let g be 1 - (0/(-3) - p). Solve -3 = -g*i - i for i.

3

Let o be (¹⁵⁄₉)/(²⁄₆). Let q = -16 + 30. Solve 3*a - o = -q for a.

-3

Let m(u) = -u3 + 6*u2 + u + 0*u**3 - u - 4. Let o be m(6). Let b be (-5)/o + (-9)/(-12). Solve 0 = b*v - 0*v for v.

0

Suppose -4*r - 11 = -19. Solve x - r*x + 1 = 0 for x.

1

Let f® = r**2 + r - 3. Let p be f(-3). Solve -2*h = -p*h - 5 for h.

-5

Suppose -3*p = -2 - 7. Suppose 2*a = -4*t + 26, 4*a - 4 = 2*t + 28. Solve p*b - 3 = a for b.

4