3 years ago

Solve for x. 2/5(x−9/10)=−2 3/4 Enter your answer as a mixed number in simplest form in the box. x =

Mathematics

1 answer:

Serga [27]3 years ago

8 0

<h3><u>Answer:</u></h3>

-5 39/40 is the answer.

<h3><u>Step-by-step explanation:</u></h3>

2/5(x − 9/10) = −2 3/4
=> 2x/5 - 18/50 = −2 3/4
=> 2x/5 - 18/50 = −11/4
=> 40x/100 - 36/100 = -275/100
=> 40x/100 = -239/100
=> 40x = -239
=> x = -239/40
=> x = -5 39/40

<h3><u>Conclusion:</u></h3>

Hence, x = -5 39/40 is the answer.

Hoped this helped.

$BrainiacUser1357$

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