NAOMI9479GO
Answered

Solve the equation for x:
[2x – 4] = 8

Solve The Equation For X 2x 4 8 class=

Answer :

RUILIN0715GO

Answer:

x=6; x=-2

Step-by-step explanation:

those lines are absolute values, so you need to seperate the equation

2x-4=8  -----> 2x=12 x=6

2x-4=-8 --------> 2x=-4 x=-2
okay 2x-4=8
2x=12
x=6

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