Simplify the following expression:
(3x + 6) - 4 + (3x + 6) - 4
2 answers:
<em>Answer: </em>
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<em>Step-by-step explanation:</em>
<em>Let's get rid of the parenthesis' here as they are useless in this equation</em>
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<em />
<em>Now we combine like terms</em>
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<em>Your answer will be </em>
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(3x + 6) - 4 + (3x + 6) - 4
= 6x+4
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