3 years ago

Simplify 7(x+3) I am in 7th grade

2 answers:

5 0

7(x+3)
= 7x+ 7*3 (distributive property)
= 7x+ 21.

The final answer is 7x+21~

svp [43]3 years ago

5 0

U only hav to multiply the 7 with the values in the brackets
so
7(x + 3)
7 × x + 7 × 3
7x + 21
7x + 21 is ur answer

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