Let m be 4 + (-1 - (-1)/1). Let c be -1(-3)/(-3)-5. Let v be c + -5 + (-3)/(-1). Solve m*u - 1 = v*u for u.

1

Let q = -211 + 82. Let z = q - -209. Suppose d = -3*d + z. Solve d = b + 3*b for b.

5

Suppose -5*r - o = -82, 2*r - 5*o - 13 - 9 = 0. Solve c - r = -3*c for c.

4

Let y be (6/(-3))/(1/(-2)). Solve y*r - 8 = 4 for r.

3

Let q = 172 + -165. Suppose 2*o = 5*t - 4, o + 2*t + 0*t - 7 = 0. Solve -5 = -o*r + q for r.

4

Let p = 1 - 1. Suppose p - 4 = -d. Solve d*v - 4 = 3*v for v.

4

Suppose -19 = -a - 16. Solve 10 = f - a*f for f.

-5

Suppose v + s + 4*s - 18 = 0, 4*v + s = 34. Let w be 2/v + 7⁄4. Let q be ((-4)/12 + 0)*0. Solve r - w = -q*r for r.

2

Let z(t) = -t + 11. Let h be z(8). Suppose 20 = -h*p - 5*i, 0 = 2*p - 2*i + 3*i + 4. Solve p = -v - v for v.

0

Suppose -3 = 3*s + 5*a - 7, a = s - 4. Suppose r + 0*r = -5*k - 24, 0 = 5*r + 2*k + 5. Suppose 4*j - 16 = -5*n, j + 5*n - 3 - r = 0. Solve 1 = -s*v + j for v.

1