Let d(g) = g**3 - 3*g**2 + g. Let r be d(2). Let k be -3*(r - (-4)/3). Solve b + 9 = -k*b for b.

Let o = 63 + -56. Suppose -3 - 12 = -3*r. Solve r = 4*i - o for i.

3

Let d(u) = -u + 7 - 12 + 16. Let w be d(5). Solve n = w*n + 15 for n.

-3

Let d = -7 - -4. Let h be (-6)/((¹⁸⁄₄)/d). Let j = -2 + 2. Solve -u - h = -j*u for u.

-4

Suppose -3*z - z = -5*n + 5, -n + 1 = -3*z. Solve -3*v + 4*v = -n for v.

-1

Let l(x) = 2*x**2 + 2*x + 1. Let v be l(-2). Let t = -2 + v. Solve -t = -4*n - 19 for n.

-4

Let n be (1 - 2) + 0 - -4. Solve 0 = -5*u + 17 + n for u.

4

Let g = 3 - 3. Let c be (g - -1)*(-1 - -3). Suppose 0 = -4*l + c*l. Solve l = -2*f + 2 + 4 for f.

3

Let o = 0 - -3. Let l be ((-32)/12 - -3)*0. Solve l*a + o*a = 9 for a.

3

Let r(y) = -y + 11. Let o be r(11). Suppose n - 5*n + 20 = o. Solve 4*f - n = -1 for f.

1

Let i(h) = -h3 - 6*h2 - 9*h. Let n be i(-4). Solve n = -2*s + 4*s for s.

2