johnathanjekins
johnathanjekins
01-02-2017
Mathematics
contestada
What is (7 + x) + 7x
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Аноним
Аноним
01-02-2017
The answer to (7+x)=7x is equal to 8x+7.
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kinell
kinell
01-02-2017
8x + 7 just drop the parentheses and combine like terms...you can drop the ()s because 1 is understood to be the factor times it
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