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3 years ago

Solve: |4x+3|=|2x+1|

Mathematics

2 answers:

kakasveta [241]3 years ago

8 0

(1) 4x+3=2x+1
<=> 2x=-2
<=> x=-1
(2) -4x-3=-2x-1
<=> -2x=2
<=> x=1

anastassius [24]3 years ago

7 0

Step-by-step explanation:

THERE ARE TWO UNIQUE EQUATIONs

4x+3=2x+1

2x=-2

x=-1

(or)

4x+3= -(2x+1)

4x+3=-2x-1

6x=-4

x=-2/3

<h3>Therefore x=-1 , -2/3</h3>

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3 years ago

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