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5 votes
What does this equal? 3(x+5)=7-x

User Josh Mouch
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2 Answers

5 votes
3x+15 = 7-x
3x+ x = 7-15
4x = -8
x = -8/4
x = -2
User Sander Versluys
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3 votes
3(x+5)=7-x3x+15=7-x4x=-8x=-2
User Eileen Tao
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