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Mathematics 9 Online
OpenStudy (anonymous):

7(6-2a)=5(-3a+1)

OpenStudy (ajprincess):

Distribute. 7(6-2a)=5(-3a+1) 7*6-7*2a=5*(-3a)+5*1 42-14a=-15a+5 Can u solve for a nw @robski?

OpenStudy (anonymous):

yes thank u

OpenStudy (ajprincess):

yw:)

OpenStudy (anonymous):

a=37.. right?

OpenStudy (anonymous):

ya

OpenStudy (ajprincess):

a=-37

OpenStudy (anonymous):

do u subtract −14a and 15a

OpenStudy (ajprincess):

Follow these steps. 1.Add 15 a both sides. 2.subtract 42 from both sides.

OpenStudy (anonymous):

the correct is --> 42-14a=-15a+5 a=-37

OpenStudy (ajprincess):

yup. 42-14a=-15a+5 42-14a+15a=-15a+5-15a 42+a=5 42+a-42=5-42 a=-37

OpenStudy (anonymous):

well done!! that is right!

OpenStudy (anonymous):

THANKSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS

OpenStudy (anonymous):

noth

OpenStudy (anonymous):

|dw:1349031314366:dw|

OpenStudy (ajprincess):

yw:)

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