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Marina86 [1]
3 years ago
15

Ill give you easy points. 2x+3=12

Mathematics
2 answers:
Sliva [168]3 years ago
8 0
X=9/2

Thank youu , 12-3 equals 9, then divide 2 and the answer is 9/2
melisa1 [442]3 years ago
3 0

Hey there!

\huge{ \fbox{ \sf{x=9/2 }}}

2x+3=12

To solve, we will need to subtract 4 from both sides.

2x+3-3=12-3=2x=9\\2x=9

Now in our second and final step, we will have to divide both sides by 2.

\frac{2x}{2}=\frac{9}{2}  \\\frac{9}{2}\text{(ANSWER)}

Hope this helps!

\text{Please rate this answer and thank!}\\\text{-TestedHyperr}

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