Question

ax-ay+5x-5y разложите на множители

Answer 1

ax-ay+5x-5y= a(x-y) +5(x-y) = (a+5) (x-y)
ax + 5x -ay -5y = x(a+5)-y(a+5)=(a+5)(x-y)

Answer 2

ax-ay+5x-5y=a(x-y)+5(x-y)=(a+5)(x-y)