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(3•x)•3-2=1

I missed a lot of school and don’t know how to solve for x could you help me

User Mownier
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1 Answer

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(3x) * 3 - 2 = 1


(3x * 3) - 2 = 1


9x - 2 = 1

Add sides 2


9x - 2 + 2 = 1 + 2

Simplification


9x = 3

Divide sides by 9


(9x)/(9) = (3)/(9) \\


(9)/(9) x = (3)/(9) \\


x = (3)/(3 * 3) \\


x = (1)/(3) \\

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User Toni Chaz
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