3 years ago

What is the value of x in the equation 8x-2y=48, when y=4

Mathematics

1 answer:

Firdavs [7]3 years ago

6 0

Sub 4 for every y
8x-2(4)=48
8x-8=48
ad 8 to both sides
8x=56
divide both sides by 8
x=7

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