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Substitute * y=5 3x - 2y = 11 What is the value of x?
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12 votes
Substitute *
y=5
3x - 2y = 11
What is the value of x?

User IamAshay
by
5.6k points

1 Answer

10 votes
3x -2y=11
3x -2(5) = 11
3x - 10= 11
You have to add 10 to 11 (inverse operation)
3x= 21
X=7
User DarkMatter
by
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