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3 years ago

Please solve asap pls x

Mathematics

2 answers:

mr Goodwill [35]3 years ago

5 0

Answer:

$x=\frac{26}{5}$

Step-by-step explanation:

$\frac{10x+4}{7}=8$

Multiply both sides by 7:

$\longmapsto$ $\frac{7\left(10x+4\right)}{7}=8\times \:7$

$\longmapsto$ $10x+4=56$

Subtract 4 from both sides:

$\longmapsto$ $10x+4-4=56-4$

$\longmapsto$ $10x=52$

Divide both sides by 10:

$\longmapsto$ $\frac{10x}{10}=\frac{52}{10}$

$\longmapsto$ $x=\frac{26}{5}$

_____________________

olga nikolaevna [1]3 years ago

3 0

Answer:

x = 5.2 or 26/5

Step-by-step explanation:

First, Multiply both sides by 7...

You would get 10x + 4 = 56

Next, subtract 4 from each side...

You would get 10x = 52

Then, Divide both sides by 10, and get...

x = 26/5

As a decimal, it would be 5.2

Therefore, x = 5.2

-kiniwih425

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