Question

Calcula es valor de X en cada caso ayúdenme porfa​

Answer 1

Respuesta:

• 2x + 5 = x + 25

{ transport x to LHS and 5 to RHS }

• 2x - x = 25 - 5

• x = 20

Hence , value of x is 20 .

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★ Verification ★

Given x = 20

{ Put the value of x in the given equation }

• 2x + 5 = x + 25

• 2 ( 20 ) + 5 = (20) + 25

• 45 = 45

• LHS = RHS

Hence , verified

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★ Extra Knowledge ★

¡ First , arrange the equal terms one side like {x , or any given variable } at one side and constant term one side . ¡

¡ Then , equate the given equation , you will get the answer . ¡

¡¡ If you have want to check your answer you can verify it by putting the value of x { or any given variable }in the equation , if the LHS = RHS . Therefore your value of any given variable is correct . ¡¡

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