LunaWolfMoonGirl LunaWolfMoonGirl

25-08-2017
Mathematics

contestada

Simplify the following expression by using the distributive property and combining like terms. Show and explain all your work.

9(x + 3) + 15x

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xliveswithin1 xliveswithin1

25-08-2017

9x+27+15x
24x+27
Nine times x equals nine x. Then nine times three equals twenty-seven. Combine nine x and fifthteen x and you get twenty-four x.

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lupita40 lupita40

25-08-2017

that's what i did. just distribute the 9 and then combine the like terms which are the circled ones.

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