Suppose u = -c - 0*u + 23, -3*c = 2*u - 74. Suppose c = 2*s + 2*s. Let b be (-4)/8 + (-9)/(-2). Solve -b*r = -5 - s for r.

3

Let s(a) = -a3 + 3*a2 + 2. Let t be s(3). Solve -t*z = 3*z - 5 for z.

1

Let p be 0/(-1) - 0/(-7). Solve p*d + 4 = -2*d for d.

-2

Let z be ((-22)/33)/(2/(-9)). Solve 2*i + z + 1 = 0 for i.

-2

Let y = 25 + -15. Solve -3*w - y = -5*w for w.

5

Suppose -9 - 13 = -5*m - o, 0 = -2*m + 4*o. Suppose 0 = -2*b + u + 6, u = -m*b - 3*u. Suppose -v + b*s + 6 = -2*v, 5*s + 9 = -4*v. Solve 0 = 2*h + v - 0 for h.

-2

Let u = 5 - 2. Suppose u*c - 6 + 3 = 0. Solve 3 = -l + c for l.

-2

Let o = 4 + -2. Let c be (0/(105))/1. Let l = o + c. Solve -z - l = -3 for z.

1

Let q = 10 - 8. Let h = -23 + 26. Solve -h = -q*p + 1 for p.

2

Let r(z) = -z3 + 0*z3 + 6*z**2 + 18*z - 5 - 27*z + 17*z. Let o be r(7). Suppose h - 8 = -3. Solve o*w - w = -h for w.

-5