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Mathematics 8 Online
OpenStudy (anonymous):

-2(5.25+6.2x)=4(-3.1x+2.68) is it identity or no solution

OpenStudy (anonymous):

I got identity

OpenStudy (anonymous):

how

OpenStudy (anonymous):

Firstly, multiply by 100 to make it easier and wipe out those decimals if desired. -2(525+62x) = 4(-31x+268) -1050 - 124x = -124x + 1072 Add 124x to both sides to cancel it out. -1050 = + 1072 No Solution

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