Let z(b) = -b + 12. Let l be z(9). Suppose -5*a + 1 = o, l*a + 5*o - 5 = -a. Let t = 41 - 25. Solve a*u - 4*u = -t for u.

Let r(f) = 3*f3 + f2 - f. Let i be r(1). Solve l = -i*l + 4 for l.

1

Suppose 22*p = 17*p + 10. Solve -p = 5*n + 13 for n.

-3

Suppose -k + 0 = 1. Suppose y + 2*y + 18 = 0. Let h = k - y. Solve -14 = -h*i - 4 for i.

2

Let n(s) = -s + 2. Let h(j) = j - 9. Let u be h(9). Let i be n(u). Solve -i*z = 3*z - 5 for z.

1

Let x(t) = -t3 + 8*t2 - 8*t - 15. Let b be x(6). Solve 0*o - b = -3*o for o.

3

Let u be (-14)/(-3) + 2/(-3). Let c be 2/(-10) + ⁹³⁄₁₅. Solve -c - 14 = u*k for k.

-5

Let g be ((-4)/(-5))/((-2)/(-5)). Let w = 1 + 2. Suppose w*o + g*o = 20. Solve 1 = -o*k + 5*k for k.

1

Let n = 6 + -4. Suppose 8*l + 2*b = 4*l - 2, -l + 5*b = -27. Let d be -2 - (-1 - 4/l). Solve n*z = 3*z - d for z.

1

Suppose -9*d = -8*d. Solve -f - f = d for f.

0

Suppose 3*l - 19 = 5*z - 59, 0 = 3*z + 2*l - 24. Suppose 3*c - z = c. Solve -c + 12 = -2*o for o.

-4