3 years ago

Whats x in this equation 2(×+3)=1

Mathematics

2 answers:

konstantin123 [22]3 years ago

4 0

2x+6=1
-5+6=1
-5÷2=-2.5
x=-2.5

mamaluj [8]3 years ago

3 0

The answer is x = -5/2 and -2.5.

x + 3 = 1/2 ( divide both sides by 2)
x = 1/2 - 3 ( subtract 3 from both sides )
x = -5/2 ( simplify 1/2 - 3 to -5/2 )

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