Question

(1/3a+b)-2/3(a-1,5b)=

Answer 1

3-6a^2+7ab+3b^2
——————————
9a+3b

Answer 2

To simplify the expression (1/3a+b)-2/3(a-1.5b), we need to first get a common denominator.

The least common multiple of 3 and 3 is simply 3, so we can rewrite the expression as:

(1/3)a + (3/3)b - (2/3)a + (3/2)(2/3)b

Simplifying this expression, we get:

(-1/3)a + (9/6)b

Now we can simplify further by dividing both terms by their greatest common factor, which is 3:

(-1/3)a + (3/2)b

So the simplified expression is (-1/3)a + (3/2)b.