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2x +8 + (71-x)=180 I really need help ASAP
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2x +8 + (71-x)=180
I really need help ASAP

User Ronline
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6.2k points

1 Answer

3 votes

Answer:
x=101

Move all terms to the left


2x+8+(71-x)-(180)=0

Add all the numbers together, and all the variables


2x+(-1x+71)+8-180=0

Add all the numbers together, and all the variables


2x+(-1x+71)-172=0

Get rid of parentheses


2x-1x+71-172=0

Add all the numbers together, and all the variables


x-101=0

User Bigopon
by
7.6k points
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