Let u = 122 + -121. Solve 5*n - u = 4*n for n.

1

Let h be (-6 + 2)/(2 - 1). Let n = 3 + h. Let q(v) = -11*v + 1. Let y be q(n). Solve -2*z - z + y = 0 for z.

4

Suppose 3*o = -2*o + 15. Suppose 0 = o*v + 3*v - 18. Solve 2*r + v = r for r.

-3

Let i(q) = q**2 + 3. Let t be i(0). Suppose -4*v - 4*g + 4 = 0, -2*g - 10 = 2*v + t*g. Solve 0 = -v*f - 0*f for f.

0

Let m be 2 + 2 + (1 - 7). Let d be -2*2 - 20⁄10. Let v be 4*d*m/16. Solve v*a = 7*a + 20 for a.

-5

Let x be (4⁄6)/(4⁄18). Solve -x*l - 20 = l for l.

-5

Let r(u) = 5*u - 18 - 13 + 9 - 2*u. Let n be r(9). Solve n = 5*f - 20 for f.

5

Suppose -10 = 5*z - 5*g + 10, -z - 2*g = 16. Suppose 0 = -2*c - 0*u + 2*u - 16, 4*u = -3*c - 3. Let v = c - z. Solve 0*w = -w + v for w.

3

Let u be 848⁄28 - (-4)/(-14). Suppose -6*k + 3*k + u = 0. Let v be 9 + -3 + 1 + -2. Solve -v*t - k = -30 for t.

4

Suppose 4*o = p - 6*p + 4, -p - o + 1 = 0. Suppose 0 = h - 0*m + m - 4, 5*h = m + 8. Suppose 6 = w - h. Solve 4*n + w + p = 0 for n.

-2