Let n be (0 - -1)*1*4. Suppose 3*v - 2*u - n = -u, -4*v + 2*u = -8. Solve v = -3*g + 2*g + 4 for g.

4

Let g(b) be the first derivative of b3⁄3 - 3*b2 - 3*b + 1. Let c be g(7). Let o(h) = h3 - 6*h2 - 6*h - 2. Let z be o(7). Solve 0 = -c*a + z*a + 5 for a.

-5

Suppose 0 = 15*g - g - 56. Solve g*j = -j for j.

0

Let f(y) = -17*y - 4. Let n be f(-5). Suppose -5*u = -5, u - n = -m - 3*m. Solve 2*r - m = -2*r for r.

5

Suppose -5*k + 0*k = -60. Solve 3*x = -k + 3 for x.

-3

Suppose 0 = v + 3*v - 5*v. Solve v = k - 0*k - 3 for k.

3

Suppose 16 + 9 = 5*y. Let g = y - 3. Solve 20 = -g*z + 6*z for z.

5

Suppose 0 = -2*i + 4*a, 2*i + 5*a - 11 = -i. Suppose 0 = -3*h - i*h + 30. Solve 0 = -2*m + h*m - 4 for m.

1

Let g© = c + 3. Let f be g(-3). Let t = -14 + 16. Solve 4*h - 14 + t = f for h.

3

Let k be (-2)/(-12) + 33⁄18. Suppose 0 = -d + k. Solve -d*y - 4 = -0 for y.

-2