Let t(m) = m**2 - 5*m - 4. Let o be t(6). Suppose n = -2*n - o*a + 56, 2*a - 72 = -4*n. Let i = 22 - n. Solve -20 = -x + i*x for x.

Let z be ¹²⁄₆₆ + (-18)/(-22). Solve 16 = -5*a + z for a.

-3

Suppose 4*j = 3*j. Suppose -5*q - 2*g + 13 = j, 2*q = -q - g + 8. Let a(w) = 3*w - 3. Let v be a(3). Solve -3 - v = q*h for h.

-3

Suppose -2*y = -m - 7, -6 = m + 2*m - 3*y. Let l(z) = -z**2 + 5*z - 5. Let i be l(4). Let d = i + m. Solve 0*n = -n - d for n.

-2

Let g = -122 + 126. Solve 12*u = 11*u + g for u.

4

Suppose -5*x + 2 = 3*p - 17, 0 = -5*p - 5*x + 25. Solve p*f - 4*f + 1 = 0 for f.

1

Let b(k) = 8*k - 4. Let r be b(3). Solve 0*c = -5*c + r for c.

4

Suppose 4 = -5*m + 7*m. Suppose m = 4*u - 6. Solve 3*z + u = -10 for z.

-4

Suppose 2*p + 25 - 5 = 4*n, 4*n + 4*p = -4. Solve n*m - 4 = -m for m.

1

Suppose 4*p + 7 = 23. Let d = 74 - 73. Let x = p - d. Solve -3 = 3*t + x for t.

-2

Let w be -4 + 3 - (-3 - (2 + -2)). Solve -w*i = -i for i.

0