Simplify the equation by combining like terms:
7x²+ 4x - x²
Solve:
7x² and -x² are like terms, so combine them.
6x² + 4x
There are no more like terms, so your answer would be: 6x² + 4x
Answer:
x^2+4x+14
Step-by-step explanation:
Negative
It would be -1.3. Because you know? You add?
Hope this helps!
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Answer: 59
a triangle always equals 180 degrees. a+b+c= 180 so you would solve for e, 53+68+e= 180
