Answer:
i dk
Step-by-step explanation:
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X=4
(X+20)/2 = 3x
Multiply everything by 2 to cancel out the 2; therefore, (x+20)= 6x
Now solve for x,
20= 6x-x
20= 5x
Divide everything by 5 to solve for x,
20\5 = 5x/5
4=x
Answer
B
Explanation
f+g= (2x^2+1) + (3x-3)
f+g= 2x^2+1+3x-3
f+g=2x^2+3x-2
Hence the statement or equation 2x^2+3x-2 is a quadratic equation
Answer:
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Answer:
Distributive
Step-by-step explanation:
The 4y is distributed to the terms in parentheses.
