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Solve the following system of equations by using the substitution method. x - y = 3 2x + 2y = 2

Mathematics
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Multiply the first equation by 2 both the sides, tell me what you got?
@waterineyes 4x+4y=2
I said multiply 2 to the first equation.. What is your first equation?

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Other answers:

@waterineyes 2x-2y=3
Why are you not multiplying 2 with right hand side.. I said to multiply both the sides. Now tell me what you get..
@waterineyes 2x-2y=6
Yes.. Now add the two equations: 2x - 2y = 6 2x + 2y = 4 Add them..
@waterineyes 4x+4y=10
What will be the result when you do this: -2y + 2y = ???
@waterineyes 0. so y
i dont understand what you just did
what about my answer ?? Where it is?
@muhammad9t5 i didnt see your answer
@4everjames friend i wrote the answer step by step in 5 minutes.
@muhammad9t5 what was the answer?
x=2 and y=-1
@muhammad9t5 thats what i got. thanks
@muhammad9t5 Solve the following system of equations by using the elimination method. 2x - 3y = -10 3x + 5y = 4
@4everjames like my ans please.
@4everjames friend do you need ans of 2nd question or explanation?
friend now it will take time and i am gonna sleep now i wll give expanation tomorrow. please
@muhammad9t5 ok thanks
x=-2 and y=2 i hope it helps.

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