3 years ago

What is the value of x? Enter your answer in the box.

Mathematics

2 answers:

creativ13 [48]3 years ago

5 0

(10x-20)= (6x+8) subtract 6 from each side
(4x-20)=(+8) add 20 to each side
(4x)=(28) divide both sides by 4
x= 7

AlekseyPX3 years ago

4 0

10x-20 = 6x+8

10x = 6x+28

4x = 28

x = 28/4

x = 7

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