3 years ago

What is 3x + 4 = x + 8

Mathematics

2 answers:

lapo4ka [179]3 years ago

5 0

Answer:

x = 2

Step-by-step explanation:

First you must subtract x to both sides leaving you with 2x + 4=8 and you subtract 4 to both sides giving you 2x=4 and lastly to get the x by itself you divide both sides by 2 leaving you with x=2

xxMikexx [17]3 years ago

4 0

Answer:

x is equal to 2

Step-by-step explanation:

2x+4=8

2x=4

x=2

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