2 years ago

−15(x−4)=−2 Hurry! Brainliest if right!

Mathematics

2 answers:

devlian [24]2 years ago

6 0

Step-by-step explanation:

The answer is 62/15.

I can't explain it bc I'm taking a test rn but still-

Ronch [10]2 years ago

5 0

Answer:

4x-17

Step-by-step explanation:

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2 years ago

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disa [49]

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$\text{Put the value of x to the expression}\\\\4\sqrt{x+1}-3\sqrt{2x+6},\ x=3\\\\4\sqrt{3+1}-3\sqrt{2(3)+6}=4\sqrt4-3\sqrt{6+6}=4(2)-3\sqrt{12}\\\\=8-3\sqrt{4\cdot3}=8-3\sqrt4\cdot\sqrt3=8-3(2)\cdot\sqrt3=\boxed{8-6\sqrt3}$