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Mathematics 7 Online
OpenStudy (anonymous):

-7x - 6 <43

OpenStudy (smokeysthename):

add 6 to both sides to get -7x alone what do you get when you add 6 to both sides?

OpenStudy (smokeysthename):

|dw:1382736756896:dw|

OpenStudy (smokeysthename):

|dw:1382736814505:dw|

OpenStudy (anonymous):

-7x <49 ?

OpenStudy (smokeysthename):

good! now to get x alone, you have to divide 49 by -7, whenever you divide by a negative number in an inequality, you have to flip the inequality sign.|dw:1382736991131:dw|

OpenStudy (smokeysthename):

|dw:1382737164501:dw|

OpenStudy (anonymous):

-7 ?

OpenStudy (smokeysthename):

you're leaving a part out,|dw:1382737211858:dw|

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