Let i = 5 - 5. Suppose i = -4*u - 2*u + 6. Solve 2 = d - u for d.

3

Let g be (-3)/7 + (-34)/(-14). Let w = 6 + -4. Let n be (-5)/wg-1. Solve n = c - 6*c for c.

-1

Let m = 0 - 0. Solve w = -m*w + 2 for w.

2

Let u(h) = -5*h - 4. Let l be u(-5). Suppose 0 = 4*r + 1 - l. Solve 2*n + 5 + r = 0 for n.

-5

Let x = -3 - -7. Let y be (1210)/(x/10). Solve 0 = 2*s + y - 9 for s.

3

Suppose -7*m + 2*m + 40 = 0. Suppose -4*t + 21 = a, -3*a = -m*a + t + 21. Solve -5 = a*u + 15 for u.

-4

Suppose 10*y - 6*y = 0. Suppose 0*m + m = y. Solve p + 0 - 3 = m for p.

3

Suppose v - 6*v + 15 = 0. Suppose -10 + 26 = 4*u. Suppose v = -9*b + u*b + x, -3*x = -b - 9. Solve -5*y + 20 = -b*y for y.

4

Let z(a) = 5*a - 4. Let p be z(5). Suppose -15 = -3*c + p. Solve 5*i - 2*i = c for i.

4

Let u = -7 - -13. Suppose 2*v - 28 = 4*r, 2*v - 4 = 5*r + 29. Suppose 0 = -5*y - w - 3, 0*y - 12 = -5*y + v*w. Solve 2*l = -y - u for l.

-3