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.Sam.Best ResponseYou've already chosen the best response.1
6X=102X Add (2 X6) to both sides: X=4
 one year ago

sarah_98Best ResponseYou've already chosen the best response.0
i didnt understand :S
 one year ago

adunb8Best ResponseYou've already chosen the best response.1
well bascially combine the like terms leave the x for now and add all the numbers together
 one year ago

adunb8Best ResponseYou've already chosen the best response.1
on our right side we get 6x and left side we get 102x
 one year ago

sarah_98Best ResponseYou've already chosen the best response.0
but how 6x? isnt it 6X6?
 one year ago

adunb8Best ResponseYou've already chosen the best response.1
lets start with right side move the negative () sign into the (pathenses)
 one year ago

adunb8Best ResponseYou've already chosen the best response.1
do you get it? we move the negative sign in the outside and factored it into (2x1) there fore 92x+1 and 9+1 = 10 so 2x+10
 one year ago

adunb8Best ResponseYou've already chosen the best response.1
do the same thing for the left side also
 one year ago

adunb8Best ResponseYou've already chosen the best response.1
@sarah_98 are you getting it?
 one year ago

febylailaniBest ResponseYou've already chosen the best response.1
7(X+1)=9(2X1) 7x1=92x+1 71x=9+12x 6x=102x 2xx=106 x=4 do u understand?
 one year ago

sradhaBest ResponseYou've already chosen the best response.0
7(x+1)=9(2x1) 7x1=92x+1 6x=102x so, x=4
 one year ago
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