Let w(n) = 3*n. Let d be w(1). Let o(u) = u + 7. Let m be o(-7). Solve m = d*r + r for r.

Let m(i) = -i3 - 8*i2 + 18*i - 15. Let y be m(-10). Solve y = -4*w - w for w.

-1

Let r(l) = -l3 - 3*l2 - l - 2. Let w be r(-3). Let f be 1 + 0 - (1 - 1). Let p = w + f. Solve -3*a + 2 = -p*a for a.

2

Let h(k) = k3 + 4*k2 - 5*k. Let r be h(-5). Let i = r - -3. Solve -3*s - i = -4*s for s.

3

Suppose -5 + 3 = y. Let j(o) = -o - 2. Let u be j(y). Solve u = t + t for t.

0

Let v be 8/((-3)/(-5 - -2)). Suppose 5*w = 7*w - v. Suppose 0 = -3*x - 15, o = w*x + 3 + 20. Solve -j - o = 1 for j.

-4

Let c(z) = 2*z3 - 11*z2 + 6*z - 5. Let n be c(5). Solve g = -n - 5 for g.

-5

Let m(l) = -l3 + 2 - 1 + 4*l2 - 2 + l**2 + 5*l. Let p be m(6). Let t = p + 7. Solve 5*i + 8 - 23 = t for i.

3

Suppose -2*c - 4 = -4*c. Solve -3*w - c = 1 for w.

-1

Let h be ¹⁴⁄₇ - (0 + 0). Let l be (36/(-42))/((-3)/14). Suppose -h*y = 4*m + 16, 0 = -l*y - 2*m - 2. Solve 3*t - y*t = 0 for t.

0

Let t be ((-3)/2)/((-1)/2). Let m = 5 - t. Solve u - m = -u for u.

1