Let z(l) = -l3 + 3*l2 + l - 3. Let u be z(3). Solve u = 2*y - y - 4 for y.

4

Let r be -1 + 3⁄2 - (-1)/(-2). Solve 0 = -r*g + 3*g + 6 for g.

-2

Suppose 0 = -2*t + 4*t - 6. Solve -5 + t = -g for g.

2

Let j be ((-8)/6)/((-10)/15). Suppose 2 = -o - 2, -3*m - 2*o = 8. Solve -j = c - m*c for c.

-2

Let s(a) be the third derivative of -a6⁄120 - a5⁄30 + a4⁄12 + a3⁄3 + 11*a**2. Let d be s(-3). Solve -u = -2*u + d for u.

5

Let m(v) = 2*v3 - 2*v2 - 2*v. Let f be m(2). Let b(s) = s**2 - 8*s + 7. Let l be b(7). Solve -f*u + l = -4 for u.

1

Let j(m) = m3 - 8*m2 - 8*m - 1. Suppose -3*x = -5*q + 57, -q = -2*x - 9 - 8. Let y be j(q). Suppose -2*w = -0 - y. Solve w*u - 3*u = -3 for u.

-3

Let j be -9 + 9 - (-1 + -1). Suppose -3*x - i - 10 = -7*x, -4*x + 22 = 5*i. Suppose x*a = -a. Solve a = -j*k + 7*k - 15 for k.

3

Let g be (-2)/108-5. Let q be ((-3)/(-1))/(-1 - -2). Let n be 0/2*(-3)/(-9). Solve n = -5*w + q*w + g for w.

4

Let s = -5 + 3. Let a(x) = -x3 - 3*x2 - 3*x - 2. Let l be a(s). Solve 0 = -l*j + 4*j for j.

0