Let s be (64)/((-10)/(-20)). Solve -s*i + 6 = -0*i for i.

2

Let y be (-4)/(-6) + 266. Let s = y - 3. Solve s + 4 = 2*k for k.

3

Let x(i) = 2*i**2 + 4*i + 4. Let z be x(-3). Suppose -3*j + 18 = -0*d - 2*d, 2*d = -j - 2. Let r be j/(-10) + 8435. Solve -r*u = -0*u - z for u.

5

Suppose 0*o + 2*o = 0. Suppose -19 = 2*n - 3*a, 2*a + 0 = -3*n + 4. Let y(m) = 3*m**2 - 2*m - 1. Let u be y(n). Solve -3*z + o*z + u = 0 for z.

5

Let b = 31 - 23. Solve -3*p + 4 = -b for p.

4

Let b(z) = -z + 6. Let s be (-43)/(-9) + 627. Let a be b(s). Solve 5 - a = 4*q for q.

1

Let i be 2/(-6) + (-109)/(-3). Suppose -f + i = 2*f. Solve 3*y + f + 3 = 0 for y.

-5

Let l(f) = -f3 - 5*f2 - 2*f. Let p be l(-3). Let y be (-4)/p + 1486. Suppose 3*o + o = -5*n + 36, 5*o - 8 = 3*n. Solve -y = -o*i - i for i.

5

Let c be ((-8)/(-6))/(2436). Solve c*z + 5 = 1 for z.

-2

Suppose -4*q = -3*q. Suppose 0 = 10*i - 8*i - 4. Solve q = w - i*w for w.

0