3 years ago

Can someone check this for me please 20=2x-5 Answer:12.5

Mathematics

1 answer:

cluponka [151]3 years ago

8 0

Answer:

You are correct

Step-by-step explanation:

I hope this helps

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Step-by-step explanation:

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Maslowich

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Answer:

Step-by-step explanation:

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So:

$3x+5=\dfrac{2x+15+6x-37}{2} \\^{\qquad\times2\qquad\qquad\qquad\qquad\times2} \\6x+10=8x-22\\^{\qquad-10\qquad-10}\\6x=8x-32\\^{-8x\qquad-8x}\\-2x=-32\\^{\div(-2)\quad\div(-2)}\\x=16\\\\RS=2x+15=2\times16+15=32+15=47$

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3 years ago

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Answer:

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