Please help me fast and correct
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Answered by
0
Answer:
4x+5x^3
Step-by-step explanation:
subtract 3x from 7x = 4x
pls mark me as brainliest
Answered by
0
Answer:
It will be 129x
Step-by-step explanation:
power 3 of 5x will be 5x*5x*5x=125x
now 7x+125x-3x
=132x-3x
=129x
please mark me brainliest.
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