Expand and simplify 7(2x+3)+2(2x+4)

asked Feb 7, 2019 51.9k views

2 votes

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7 votes

7(2x + 3) + 2(2x + 4)

Distribute/multiply 7 into (2x + 3), and distribute 2 into (2x + 4)

(2x(7) + 3(7)) + (2x(2) + 4(2))

14x + 21 + 4x + 8 Combine like terms

18x + 29

Shackrock answered Feb 13, 2019

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