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5 votes
4x + -7 =5x help meeeee

2 Answers

5 votes
4x + -7 =5x
5x - 4x = - 7
x = - 7

anything to ask please pm me
User Chauncy Zhou
by
6.3k points
2 votes
4x+-7=5x
4x-4x+-7=5x-4x
-7=1x
-7/1=1x/1
x=-7

User Bob The Janitor
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6.1k points