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6x-3=3x+12 what is X
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2 votes
6x-3=3x+12 what is X

User Fudgey
by
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2 Answers

2 votes

Answer:

6x-3=3x+12

+3 . +3

6x=3x+15

-3x=-3x

3x=15

X=5

Explanation:

User Jozxyqk
by
7.1k points
1 vote

Answer:

x = 5

Explanation:

6x - 3 = 3x + 12

Combine like terms

6x - 3x = 3 + 12

3x = 15

Divide both sides by 3

3x/3 = 15/3

x = 5

User Sixtyfootersdude
by
7.9k points
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