therealboad
therealboad therealboad
  • 09-12-2020
  • Mathematics
contestada

2(x + 14) = 40
Can you please do all the steps of solving this?

Ex:
8(7+1)3=192

8 x (7+1) x 3
8
8x8=64
64x3=192
total=192

Respuesta :

erinna erinna
  • 14-12-2020

Given:

The equation is

[tex]2(x+14)=40[/tex]

To find:

The solution of the given equation.

Solution:

We have,

[tex]2(x+14)=40[/tex]

Using distributive property, we get

[tex]2(x)+2(14)=40[/tex]

[tex]2x+28=40[/tex]

Subtracting 28 from both sides.

[tex]2x=40-28[/tex]

[tex]2x=12[/tex]

On dividing both sides by 2, we get

[tex]x=6[/tex]

Therefore, the solution of the given equation is x = 6.

Answer Link

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