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Mathematics 9 Online
OpenStudy (anonymous):

what is -1=7+8x

OpenStudy (anonymous):

Subtract 7 from both sides. \[-8=8x\] Divide to solve for x. \[-1=x\]

OpenStudy (anonymous):

So.. (step 1) negative 1 minus 7. and 7 minus 7. Then we have... (step 2) Then I Divide negative 8 and 8x...(step 3) Step 1. -1=7+8x Step 2. -8+8x Step 3. -8+8x - 7 7 /8 /8 WAIT i GOT IT!!! THANK YOU!!!!!!! (I'm doing math HW, Algebra 1) :/ BUT THANK YOU!!!!!!!!!!!!!!!

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