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I want to know how to solve 5x-3y==23 7x+3y=-11 with elimination

I want to know how to solve 5x-3y==23 7x+3y=-11 with elimination
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3 votes
I want to know how to solve 5x-3y==23

7x+3y=-11
with elimination

User Sireesha J
by
7.4k points

1 Answer

4 votes
(5x - 3y =23) + (7x +3y = -11) =

12x = 12
x = 1

Substitute
5(1) -3y =23
5 - 3y = 23
-3y = 18
y = -6


x=1 and y=-6
User Richa Garg
by
7.9k points
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