Let z® = -r3 + 5*r2 + 3*r + 2. Let o be z(6). Let f be (-2)/(-7) - o/(-7). Let y be (-3)/f*309. Solve -y*a = -4*a + 5 for a.

-5

Let y be 1 - (2 - 4)*1. Let d be (0 + 0)/(-12 + 11). Suppose -p - p + 10 = d. Solve y*i - p = 2*i for i.

5

Suppose -4*h = -5*u - 41, -2*u + 3*u = 3*h - 28. Let i = h - 4. Solve 0 = 2*g - i*g - 15 for g.

-5

Suppose -5*o - 24 = -4. Let w(g) = g**2 + g + 3. Let b be w(o). Solve 0 = -5*x - b for x.

-3

Let z = 3 - 3. Let c be z3/(-36)-4. Solve c = -2*t + t for t.

0

Let c be 13833 - (-2)/(-11). Suppose -4*f = 3*n + 4, c*f = 5*n - 6 + 2. Solve 2*g - 1 + 5 = n for g.

-2

Suppose d + q = -d + 3, 0 = -2*d - 5*q - 17. Solve d*n - 16 = -32 for n.

-4

Let a be ((-3)/9 + 1)*3. Suppose g - a*g = -2. Let p be g - (-2 - (-2)/2). Solve -3*z + p = -3 for z.

2

Suppose -3*y - 23 = -4*m - 6*y, -y + 13 = 2*m. Suppose -17 = 2*c + 7. Let r(q) = q3 + 12*q2 - 3*q - 13. Let k be r©. Solve -3*a = m - k for a.

5

Suppose -37 = -5*i + 5*h + 8, 2*i - 33 = 5*h. Solve -i - 4 = 4*y for y.

-2