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What is the sum of (-2.1x + 3.7) and (5 + 4.9x)?
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What is the sum of (-2.1x + 3.7) and (5 + 4.9x)?

User Guiccbr
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1 Answer

5 votes

Answer:
=2.8x+8.7


=-2.1x+3.7+5+4.9x


=(-2.1x+4.9x)+(3.7+5)


=2.8x+8.7

User Bhoj
by
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