Question

5x / 3 +3 = x + 7
Solve the algebra problem

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Answer 1

Step-by-step explanation:

$\frac{5x}{3} + 3 = x + 7 \\ \frac{5x + 9}{3} = x + 7 \\ 5x + 9 = 3(x + 7) \\ 5x + 9 = 3x + 7$

$5x - 3x = 7 - 9 \\ 2x = - 2 \\ x = - 1$

So, the correct answer is-1.

Answer 2

The correct answer is "x = 6".

Step-by-step explanation:

$The \ given \ equation \ is :\\\\\frac{5x}{3}+3=x+7\\\\On \ taking \ LCM,we \ get\\\\\frac{5x+9}{3}=x+7 \\\\5x+9=3(x+7)\\\\5x+9=3x+21\\\\On \ subtracting \ "9" \ from \ both \ sides,we \ get\\\\5x+9-9=3x+21-9\\\\5x=3x+12\\\\On \ subtracting \ "3x" \ from \ both \ sides,we \ get\\\\5x-3x=3x+12-3x\\\\2x=12\\\\x=\frac{12}{2} \\\\x=6$

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