Like terms have the same variables and exponents. Constants are also like terms.
The given expression is
Зу + 3y + 5+ 7x^3 - у - 6 - 7x^3
By combining like terms, it becomes
7x^3 - 7x^3 + 3y + 3y - y + 5 - 6
= 5y - 1
Answer: 3a - 7
Step-by-step explanation:
(-4a - 3) + (7a - 4)
Combine like terms
-4a + 7a - 3 - 4
3a - 7
Hope this helped!
9(x-4)=9x-33
9x-36=9x-33
9x-9x-36=-33
-36=-33 which is impossible.
Then there are 0 solution.
The answer is c.
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Area : height x width
perimeter : 2(length + width)
