Let r = -19 - -28. Let u be 33/(-55)5-1. Suppose -r = -0*y - u*y. Solve -p - y*p = -8 for p.

2

Let p be 18265 - 1/(-5). Solve -2*d = p*d + 20 for d.

-4

Let a(d) = d + 1. Let r(h) = 4*h + 7. Let x(k) = -3*a(k) + r(k). Let m be x(-3). Solve -m - 3 = -4*f for f.

1

Suppose -5 = -4*y - 3*s + 6, -3*s + 5 = y. Solve 7 = -y*o - 3 for o.

-5

Suppose 24 = -7*f + 3*f. Let u be (2 - 0)/((-3)/f). Suppose 2*s = -2*i + 10, u = -s + i + 3. Solve o = s*o for o.

0

Let n(x) = x3 + 6*x2 - 5*x - 4. Let y be n(-6). Suppose 1 = -k - 5*t + 29, 0 = -2*k - 4*t + y. Solve 0 = -5*f + k - 13 for f.

-2

Suppose -2*z = -10 + 6. Suppose 4*p + c = 6, p - c = -2*c + 3. Solve p + z = l for l.

3

Let m = -14 + 14. Solve m*a - 10 = 5*a for a.

-2

Suppose 2*x - 32 = -5*n + 3*x, 5*n - 20 = -5*x. Solve 0*i = -2*i + n for i.

3

Let t = 10 - 5. Suppose -2 - 2 = -x - t*a, 3*a - 8 = -2*x. Solve x*i - i = 0 for i.

0