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What is the solution of 1-3x= x + 3 ?
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What is the solution of 1-3x= x + 3 ?

User Shirish
by
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2 Answers

7 votes
1 -3x = x + 3
-1 -1

-3x = x + 2
-x -x

-4x = 2
/-4 /-4

x =
(-1)/(2)

User Nelson Bwogora
by
4.7k points
6 votes
1 - 3x = x + 3 |subtract 1 from both sides

-3x = x + 2 |subtract x from both sides

-4x = 2 |divide both sides by (-4)

x = 2/-4

x = -0.5
User Andy Wang
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5.5k points
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