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Mathematics 8 Online
OpenStudy (anonymous):

please help

OpenStudy (anonymous):

Evaluate for: 4x-3y+(7x-7y) x=6 and y=-1

OpenStudy (anonymous):

substitute 4(6)-3(-1)+(7(6)-7(-1)) Now solve 24+3+(42+7) 27+49=? and thaats your answer understand?

OpenStudy (anonymous):

\[what is the solution of \left| 4x-6\right|>14\]`

OpenStudy (anonymous):

4x-6>q4 is what you mean right?

OpenStudy (anonymous):

no

OpenStudy (anonymous):

4x-6>14 is what i meant to right

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

ok then you isolate x 4x-6>14 +6 on both sides 4x>8 divide b 4 on both sides x>2 do you want it on a line aswell?

OpenStudy (anonymous):

|dw:1370208942847:dw|

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