Let v be -1 + 2/((-4)/(-2)). Suppose -4*u + u - 3*i = -12, v = -u - 5*i + 12. Suppose -3*g = 5*j + 2*g - 45, -u*j - g = -18. Solve -11 = 4*l + j for l.

-5

Suppose -4*u - 2*f + 23 = u, 0 = 2*u + 5*f - 26. Solve 4*y = u*y - 5 for y.

-5

Suppose 0 = m - 3*m + 10. Let k = 23 - 19. Suppose 2*x = 3*x + k*h + 4, -4*x = -5*h - m. Solve 2*o + 0*o + 2 = x for o.

-1

Suppose -14 = -y + 5*b, 3*y + 2 = 2*y - 3*b. Solve m + 9 = y*m for m.

3

Let g(s) = 4 - 3 + 0*s + 2*s - 5*s. Let o be g(3). Let t = -7 - o. Solve -2 = y + t for y.

-3

Suppose 4*z - 3 = 9. Solve 0 = -z*p - 2*p + 25 for p.

5

Suppose 5*g = 4*g + 3. Suppose -j - 2*f - f = 0, g*j + 4*f = 5. Solve 0 = p + j + 2 for p.

-5

Let l(y) = y2 - 3*y - 2. Let n be l(4). Let u® = -r3 - r**2 + 1. Let g be u(-2). Suppose -11 = g*c - 1, 3*z = -n*c - 4. Solve -i - 1 = -z for i.

-1

Suppose 5*d - 1 = -q, 0 = -q + 4 - 3. Suppose 4*b - 20 = -d*b. Solve -20 - b = -5*n for n.

5

Let y be (4 - (-28)/(-3))/((-4)/6). Let m = -26 + 10. Let x be (-12)/8*m/6. Solve -x*a + y = -0*a for a.

2