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Sladkaya [172]
2 years ago
7

What is the value of x? −7.5(x−3)=3.75

Mathematics
2 answers:
Elena L [17]2 years ago
8 0

{\boxed{ \Huge{ \blue{ \mathcal{{ Answer}}}}}}

⇛-7.5(x−3) = 3.75

⇛-7.5x + 22.5 = 3.75

⇛-7.5x = 3.75 - 22.5

⇛-7.5x = -18.75

⇛x = -18.75 ÷ -7.5

⇛x = -18.75/-7.5

⇛x = 2.5

Lady_Fox [76]2 years ago
4 0

Answer:

2.5

Step-by-step explanation:

-7.5(x-3)=3.75

or, -7.5x+22.5=3.75

or, -7.5x= 3.75-22.5

or, -7.5x= -18.75

or, x= 18.75÷7.5

or, x= 2.5

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To solve for g, we will need to isolate the g on one side of the equation.
<u>This can be done as follows:</u>
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<u>3- Isolate the g:</u>
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g = 3

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Question
Mashutka [201]

The equivalent value of given the expression is -17.25. Therefore, option C is the correct answer.

<h3>What is an equivalent expression?</h3>

Equivalent expressions are expressions that work the same even though they look different. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for the variable.

The given expression is -14-8×0.5+0.75.

Now, -14-8×0.5+0.75

= -14-(8×0.5)+0.75

= -14-4+0.75

= -18+0.75

= -17.25

The equivalent value of given the expression is -17.25. Therefore, option C is the correct answer.

To learn more about an equivalent expression visit:

brainly.com/question/28170201.

#SPJ2

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