kingmusic kingmusic

10-10-2017
Mathematics

contestada

Which value of x is the solution of the equation

2( x-4) + 7= 3?

1. 1

2.2
3 . 6
4 . 0

Respuesta :

Nadeshiko Nadeshiko

10-10-2017

Distribute the outside terms through the terms inside the parenthesis.

2(x - 4) + 7 = 3

2x - 8 + 7 = 3

Combine like terms.

2x - 1 = 3

Add 1 to both sides of the equation.

2x = 4

Divide both sides by 2.

x = 2

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