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Mathematics 17 Online
OpenStudy (anonymous):

-7 + 1/2 z = -4 please go through the steps of making this equation true. im unsure of how too.

OpenStudy (anonymous):

step 1 : isolate the variable ! so you're gonna ADD the 7 to the negative -4 . step 2 : because the opposite of division is multiplication , MULTIPLY the 1/2 to the other side . step 3 : you get your answer !

OpenStudy (anonymous):

i dont get it.

OpenStudy (anonymous):

well what don't you get ?

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