joeleighcopley joeleighcopley

12-12-2019
Mathematics

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Use distribution to rewrite the expression 6(x+7) + 2(x+3).

Respuesta :

12-12-2019

Simplify the expression.
8x + 48

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KurdishPotato KurdishPotato

12-12-2019

Answer:

8x+48

Step-by-step explanation:

You should multply 6 with the expressions inside the parenthesis (x+7) and 2 with (x+3) :

6 × (x + 7) = 6x + 42
2 × (x + 3) = 2x + 6
add them up : 6x + 2x + 42 + 6 = 8x + 48

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