Question

find there vale x=2 (i) x+7+4(x-5)

Answer 1

by putting value of x in the equation
2+7+4 (2-5)=9+4 (-3)=9-12=-3
so my answer is -3

Answer 2

Given Equation : x + 7 + 4( x - 5 )

In the question, it is given that the value of x is 2.

Substituting the value of x in the given equation.


= > ( 2 ) + 7 + 4{ ( 2 ) - 5 }

= > 2 + 7 + 4{ 2 - 5 }

= > 9 + 4( - 3 )

= > 9 - 12

= > - 3



Hence, the value of x + 7 + 4( x - 5 ) is - 3 when the value of x is 2

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