Which one are you talking about in the page?
Answer:
X=9
Step-by-step explanation:
3x + 67 + 4x + 50 = 180
7x+117=180
7x=63
x=9
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CHECK
3(9)+67+4(9)+50=180
27+67+36+50=180
180=180
First expand:
Now combine like terms:
A coefficient is a number that is in front of an x. The number in front of the x squared term is 6.
So the answer is 6.
Hi, what u need to do is round each number so 313 rounded is 310 418 rounded is 420 times 310x420 which equals 130,200 u can do this by long method