Let z be (-28)/(-10) + 52/(-65). Solve h + 0 = z for h.

2

Let n = 32 - 32. Solve n*h - 4*h = 20 for h.

-5

Suppose 4*a + 3*m - 14 = -6, -2*a + 5*m + 30 = 0. Let g = 5 - a. Let l be 1*3/(-6)*g. Solve -4*s = -l*s + 20 for s.

-5

Let u = 29 - 28. Solve 3*w = 2*w - u for w.

-1

Suppose -3*b + 29 = -b - 5*s, 2*b - 19 = -5*s. Solve l + b = 5*l for l.

3

Let s(b) = -b3 - 4*b2 - 5*b - 4. Let w be s(-3). Let k be -2 + 10 + -1 + -3. Solve k*c + 2 = -w for c.

-1

Let u be (-16)/(-14)*(-42)/(-12). Solve 0*m - u*m = 8 for m.

-2

Let c = -10 + 12. Solve c*y = -y + 15 for y.

5

Let k be 26/(-5) - 45. Let u be 3 + k*48. Solve -x - 2*x + 12 = u for x.

4

Let q(d) = d**2 - 6*d + 7. Let j be q(5). Solve -j*r + r = -3 for r.

3