<span>2x+12+6x+1-x
You are adding up 2x and 6x and deduct 1x so you get 7x
You add up 12 and 1 which gives 13</span>
Answer:
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Step-by-step explanation:
x² - 10x + 25 = 35
Move 35 to the left side of the equation
That's
x² - 10x + 25 - 35 = 0
x ² - 10x - 10 = 0
Using the quadratic formula solve the equation
That's
<h3>

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From the question
a = 1 , b = - 10 , c = - 10
Substitute the values into the above formula and solve
That's

We have the final answer as
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Hope this helps you
Answer:
I think your answer is correct
Step-by-step explanation: