Let l(q) = 5*q**2 - 3*q - 2. Let f(d) = d**2. Let k(m) = 6*f(m) - l(m). Let v be k(-3). Solve 3*h = v*h + 2 for h.

Let o(u) = -5*u - 9. Let p be o(-6). Let g(d) = -d3 + 5*d2 + d. Let a be g(5). Suppose 2*x = 5*c + 27, -5*x - p = -x + a*c. Solve -x = l - 2 for l.

1

Let g be ²⁄₉ + ²⁸⁰⁄₃₆. Let s = g - 8. Solve s*o - 1 = -o for o.

1

Suppose 9*h - 4*h - 10 = 0. Solve 5*g + 9 = h*g for g.

-3

Let w = 0 + 0. Suppose -5*x + 15 = 4*y + y, -2*x - 2 = 0. Let i be (y - 3)*1*4. Solve i*k + k - 5 = w for k.

1

Let r(z) be the third derivative of z⁵⁄₆₀ + z⁴⁄₈ + z³⁄₃ + 2*z2. Let k be r(-2). Suppose k = -0*l - 2*l. Solve l*y = -y for y.

0

Let j(q) = q3 - 7*q2 - 8*q + 4. Let v® = -r**2 + 15*r + 8. Let f be v(15). Let b be j(f). Solve -b*d + 2 = -2*d for d.

1

Let q(h) = 2*h**2 + 8*h - 4. Let z be q(-5). Solve 0 = -4*d - 10 - z for d.

-4

Let u(p) = p**2 - 4*p + 4. Suppose -2*x - 3 = -3*x. Let q be u(x). Let a be (-1 - -2)/q - -4. Solve -2*d + 1 - a = 0 for d.

-2

Let p = 11 + -7. Suppose -20 = -j - j + 3*m, p*j - 28 = 3*m. Solve j*q - 5 = 3*q for q.

5

Suppose 1 = 3*g - 5. Let w be 7 - 6/g - 1. Let m(h) = 2*h**2 - 5*h + 3. Let a be m(w). Solve 2*n = a*n + 12 for n.

-3