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Solve for x. 7/2x + 5 = x + 15/2 / is a fraction bar
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5 votes

Solve for x.

7/2x + 5 = x + 15/2

/ is a fraction bar



User Bawantha
by
8.3k points

2 Answers

6 votes
7/2x+5 = x=15/2
7x + 10 = 2x + 15
7x-2x= 15 - 10
5x=5
x=1
User Marvin Rabe
by
7.7k points
1 vote

(7)/(2)x+5=x+(15)/(2)\ \ \ \ \ \ |\cdot2\\\\7x+10=2x+15\\\\7x-2x=15-10\\\\5x=5\ \ \ \ |:5\\\\x=1
User IonFish
by
9.0k points
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