Question

7 ( 2x - 3 ) = 7
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Answer 1

Answer:

x=2

Step-by-step explanation:

Distribute the 7 across the 2x and 3:

$(7)(2x)-3(7)=7$

$14x-21=7$

Isolate the x term by adding 21 on both sides:

$14x=28$

Isolate x by dividing by 14 on both sides:

$\frac{14x}{14}=\frac{28}{14}$

$x=2$

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