Question

Б)-3(3a+1)-5(a-3b) please help

Answer 1

Ответ:

$-14a+15b-3$

Объяснение:

$-3(3a+1)-5(a-3b)=-9a-3-5a+15b=-14a+15b-3$

Answer 2

Of course, I can help you simplify the expression:

B) -3(3a + 1) - 5(a - 3b)

Let's use the distributive property to simplify this expression:

-3 * 3a - 3 * 1 - 5 * a - 5 * (-3b)

Now, multiply the numbers:

-9a - 3 - 5a + 15b

Next, combine like terms (terms with the same variables):

(-9a - 5a) + (-3 + 15b)

Now, add the coefficients of the 'a' terms and the constant terms:

-14a + 12b - 3

So, the simplified expression is:

-14a + 12b - 3