Let v = 6 + -4. Suppose -v*n = n. Let r(f) = -f**2 + 12*f + 13. Let c be r(13). Solve -3*b + n*b = c for b.

0

Let b(u) = u**2 + 6*u + 4. Let t be b(-6). Suppose 1 = -c - h, h = -2*c + t*h + 23. Let p be c - 1 - (-1)/(-1). Solve 5*n + p - 27 = 0 for n.

5

Let j(z) = -z - 10. Let t© = -3*c - 30. Let q(x) = -8*j(x) + 3*t(x). Let b be q(-5). Let s = -3 - b. Solve 0*l - s*l = 0 for l.

0

Let s be (-6)/10 - (-189)/15. Solve 4*j = s + 4 for j.

4

Let l be (-4)/(-10) - 73/(-5). Solve 0 = -5*z - 0 + l for z.

3

Let f = -6 + 10. Suppose -f*s - 6 = -62. Let y = s - 10. Solve y*x = 2*x for x.

0

Let i be 18 + -15 + 3/(3/(-2)). Let j be 2*(1 - (-1)/2). Suppose 0 = 2*x - 7*x - 4*h + 15, 2*x - 34 = 4*h. Solve -i + x = j*p for p.

2

Let f be 150/(-22) + (-10)/55. Let h = f + 15. Solve h = -4*b - 8 for b.

-4

Let y(x) = -x3 + 2*x2 + x. Let g be y(2). Let z = g - -2. Suppose -n + 13 = h, 4*n = 4*h + h + 16. Solve z*t - n - 3 = 0 for t.

3

Suppose 5*l - 6*l = 0. Suppose -3*m - 5*j = -l*m + 19, 2*j = -4. Let f = m - -6. Solve f = -d + 4*d for d.

1