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Mathematics
, 29.01.2020 22:47
yupthatsme2121
Simplify the following expression.
7x - 4y + 5z - 2x - 10y + z
a) 5x - 14y + 6z
b) 9x - 14y + 6z
c) 5x - 6y + 6z
d) 9x - 6y + 6z
Answers: 1
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Answer from:
1232444553
A) 5x - 14y + 6z
You add the numbers together that have the same letter.
EX: 7x - 2x = 5x
Answer from:
jordantotten4599
(7x - 2x) + (-10y -4y) + (5z + z) =5x - 14y + 6z
A is the correct answer
Answer from: Quest
b is the final answer! : )
Answer from: Quest
Ai just took the test
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You know the right answer?
Simplify the following expression.
7x - 4y + 5z - 2x - 10y + z
a) 5x - 14y + 6z
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