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Georgia [21]
2 years ago
9

5(x + y) -3( x - y)=

Mathematics
2 answers:
exis [7]2 years ago
7 0

5(x + y) - 3(x - y)

5x + 5y - 3x + 3y

5x - 3x + 5y + 3y

2x + 8y

5(x + y) - 3(x - y) = 2x + 8y

faust18 [17]2 years ago
3 0

Answer:

2x+2y

Step-by-step explanation:

5(x+y) - 3(x-y)

= 5x+5y-3x-3y

=5x-3y+5y-3y

=2x+2y

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3 years ago
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Answer:

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8 0
3 years ago
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If two sides of a triangle are 5 and 7 inches longer than the third side and the perimeter measures 21, find the length of each
aleksandr82 [10.1K]
Hello

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