Let d(a) = 8*a**3 - a**2 + 3*a - 2. Let z be d(1). Solve -4 - z = -4*o for o.

Let n be (-21)/(-4) + 3/(-12). Suppose n*q - 5 = 5*u, -5*u + 3*q = -3 + 2. Suppose -v + 1 + u = 0. Solve -7 = v*h + 2 for h.

-3

Let o© = c + 1. Let r(w) = -3*w - 3. Let q(s) = 2*o(s) + r(s). Let m be q(-6). Let x be (²⁄₅)/((-1)/(-5)). Solve m*u - x - 3 = 0 for u.

1

Let r(h) = -h3 - 10*h2 - 10*h - 4. Let b be r(-9). Solve 0*d + b = -d for d.

-5

Suppose -5*p + 3*v + 35 = 0, v + 1 = -p - 0*p. Solve p*c - 16 = 4 for c.

5

Let l(n) = n3 + 3*n2 - n - 3. Let i be l(-3). Solve -2 + i = -2*f for f.

1

Suppose 2*r - 10 + 1 = -x, 0 = 4*r - 8. Solve -3*s = 10 + x for s.

-5

Let x = 7 + -3. Let p be ((-12)/(-9))/(²⁄₆). Solve -2*y - x = -p*y for y.

2

Suppose c + 0*c = 0. Solve -u + c*u - 4 = 0 for u.

-4

Let q(y) = -y**2 - 7*y + 8. Let u be q(-4). Solve u = -a - 4*a for a.

-4

Let y be 2/(-3) + (-130)/(-6). Let k(q) = -q3 - 3*q2 + 6q + 9. Let t be k(-4). Let u be (0 + 2)(-10)/(-4). Solve -t + y = u*o for o.

4