Question

-2(3y+3)=-4 find the value of 5y​

Answer 1

Answer:

$5y = - 2 - y$

Step-by-step explanation:

$- 2(3y + 3) = - 4$

First, let's solve the brackets. Multiply 3y and 3 with -2 to get -6y -6.

$- 6y - 6 = - 4$

Now, send -6 to the other side.

$- 6y = - 4 + 6$

$- 6y = 2$

As we want to find out the value of 5y, we have to make -6y into 5y. To do that let's first change -6y into positive by multiplying the whole equation by -1.

$- ( - 6y) = - (2)$

$6y = - 2$

Next subtract y from each side to get 5y.

$6y - y = - 2 - y$

$5y = - 2 - y$

Viola! Here's the value of 5y.

Hope this helped!