Let o be (-528)/(-52) + 2/(-13). Let y be -3*3⁄27*3. Let a be (4 - 2) + -1 + y. Solve a = 7*w - 2*w - o for w.

2

Let j be 16⁄12*-1*9. Let a = -6 - j. Solve 4*b = 2*b - a for b.

-3

Suppose 25 = c - 0*c - 4*a, 4*c - 40 = 4*a. Suppose -32 + 7 = -c*d. Let p be d4/(-10)-1. Solve p = -2*w + w for w.

-2

Let o(l) = 2*l + l**2 + 37 - 38 - 2*l. Let m be o(2). Solve m*y = -y for y.

0

Let x(j) = j3 - 5*j2 - 9*j + 5. Let p be x(7). Suppose -f + 3*f - p = 0. Solve b + 4*b = f for b.

4

Let f be (-7)/35 + (-42)/(-10). Let v = f + -4. Solve 4*r - 3*r - 3 = v for r.

3

Suppose -y + 14 = 5*w, 0*w + 5*w = -3*y + 22. Suppose 8 = -0*v + 2*v - w*n, -4*v + 2*n = -16. Suppose v*c - 2*c - 8 = 0. Solve -4*t = -2*t - c for t.

2

Suppose -6*s = -s + 5*i, 0 = -4*s + 4*i + 24. Solve -3*a + s - 6 = 0 for a.

-1

Suppose 5*i + 2*y = 36, 3*i - 3*y - 4 - 5 = 0. Suppose 0 = i*n - 4*n. Solve n = -5*o + o for o.

0

Let c(k) = -k + 6. Let b be c(6). Suppose -t - 6*r = -r - 10, b = -3*r + 6. Solve -2*n + 8 = -t*n for n.

4