You have to add 75 to Both sides and 50+75= 125
So q=125. Hope this helped!
Answer:
Number 1 I think sorry if I am incorrect.
Greetings!
"Use the distributive property for

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The distribute property is used to simplify an expression/equation. This is done by multiplying the contents of the parenthesis by the number outside of bracket.
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<span>Simplify.
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Hope this helps.
-Benjamin
Well first off if you have a negative sign in front of the seven, DO NOT have a plus sign because it will be confusing. So y-7=13? , You add 7 to 13 and = 20, so y= 20
The answer is going to be
x= 2,0
y= 0, -6