expand and simplify 4(x+2y)+3(4x-y)

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3 Answers

4(x + 2y) + 3(4x - y)
= (4x + 8y) + (12x - 3y)
= 4x + 12x + 8y - 3y
= 16x + 5y
by

4(x + 2y) + 3(4x - y)
= 4x+8y+12x-3y

=16x+5y

by Level 1 User (300 points)
2 because i said so
by

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