Solve 4(x + 1) + 7(x + 3) show your work!

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Jmroyalty asked Feb 26, 2023

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37 votes

Solve 4(x + 1) + 7(x + 3) show your work!

Mathematics
high-school

Jmroyalty asked Feb 26, 2023

by Jmroyalty

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4(x+1)+7(x+3)=

4x+4+7x+21=

11x+25

-Hunter

Matthias Burger answered Feb 28, 2023

by Matthias Burger

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30 votes

Answer:

11x + 25

Explanation:

4(x + 1) + 7(x + 3)

expand brackets:

$\implies 4x+4+7x+21$

Collect and combine like terms:

$\implies 11x+25$

Johannes Ernst answered Mar 2, 2023

by Johannes Ernst

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