Question

find the value of x in
a(x - b) - b(x - a) = a² - b²



please dont write silly answers and no spam! ​

Answer 1

Answer:

ax-ab-bx+ba=a²-b²

ax-bx=(a+b)(a-b)

x(a-b)÷(a-b)=(a+b)

x=a+b