Math, asked by AdorableAstronaut, 1 year ago

Hallo users!

✨2x+3=3x+5/2✨

✨-3y-9=-3(4y+3)✨

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Answers

Answered by yahootak
13
hello ...
here is your answer

<b><I>in attachment</b></I>
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Answered by TeenTitansGo
13

a.


2x + 3 = 3x + 5 / 2


2x + 3 = ( 6x + 5 ) / 2


2( 2x + 3 ) = 6x + 5


4x + 6 = 6x + 5


6 - 5 = 6x - 4x


1 = 2x


1 / 2 = x




b.

- 3y - 9 = - 3( 4y + 3 )


-3(  y + 3 ) = - 3( 4y + 3 )


y + 3 =4y + 3


3 - 3 = 4y - y


0 = 3y


0 / 3= y

0 = y


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