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erica [24]
3 years ago
9

2(x+9)=4(x+7)+2for the variable x

Mathematics
1 answer:
gavmur [86]3 years ago
5 0

Answer:

x= -6

Step-by-step explanation:

2(+9)=4(+7)+2

2+18=4(+7)+2

2+18=4(+7)+2

2+18=4+28+2

2+18=4+28+2

2+18=4+30

Subtract

18 from both sides of the equation

Simplify

Subtract 

4

4x4x

 from both sides of the equation

Simplify

Divide both sides of the equation by the same term

Simplify

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Answer:

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Step-by-step explanation:

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6 0
3 years ago
If a square has a side length of 5cm what would the area be
EastWind [94]

Answer:

25 cm squared

Step-by-step explanation:

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3 0
4 years ago
Pls help im really bad at math no links pls​
lawyer [7]

Answer:

-\frac{1}{2}

Step-by-step explanation:

-\frac{5}{6} +\frac{6}{18}

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-\frac{3}{6}               add

-\frac{1}{2}               reduce

8 0
2 years ago
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denis23 [38]
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3 years ago
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lutik1710 [3]
I hate math its so hard for no reason
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Read 2 more answers
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