Solve 3x-5 + x= 31. 09 0-12 O 12

Alex Soroka asked Mar 15, 2022

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35 votes

Solve 3x-5 + x= 31.
09
0-12
O 12

Alex Soroka asked Mar 15, 2022

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23 votes

$3x-5 +x = 31\\\\\implies 4x -5 = 31\\\\\implies 4x = 31 +5\\\\\implies 4x = 36 \\\\\implies x =\frac{36}4\\\\\implies x = 9$

Flackou answered Mar 21, 2022

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