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2 votes
4x=x+18 solve for x

User Dorthy
by
6.2k points

2 Answers

6 votes

Answer:
x=6

Subtract x from both sides


4x-x=x+18-x\\3x=18

Divide both sides by 3


3x=3=18/3\\x=6

User Fady Kamal
by
6.0k points
5 votes

Answer:

X = 6

Explanation:

Subtract 1 x from both sides so the equation will be 3x = 18. Then divide 3x by 3 and 18 by 3 to get 6

User Kreld
by
5.8k points