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5 votes
I need the step by step answer for 1/3(9x+3)=3x+1

User Florentino
by
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2 Answers

6 votes
1/3(9x+3)=3x+1

3x+1=3x+1
-1 -1

3x=3x

3x=3x
/3 /3

x=x
User Dfr
by
7.8k points
2 votes
1/3 * 9x = 3x

1/3 * 3 = 1

3x + 1 = 4x

3x + 1 = 4x

4x=4x
User Gijs Brandsma
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6.8k points