3 years ago

3(x+4)=27 please help

Mathematics

2 answers:

Serjik [45]3 years ago

6 0

3(x+4) =3x+12
3x+12=27
-12. -12
3x=15
3x/3=x
15/3=5
x=5

erastova [34]3 years ago

4 0

Answer:

Step-by-step explanation:

(3*x) (3*4)

3x+12=27

-12 -12

3x=15

Divide both sides by 3

x=5

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