Which operation should be used to solve x + 3 = 7? A) -3 B) x 3 C) + 3 D) ÷ 3

asked Nov 4, 2022 114k views

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Which operation should be used to solve x + 3 = 7?

A) -3
B) x 3
C) + 3
D) ÷ 3

by Yogev

3.8k points

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2 votes

Answer:

÷3

Explanation:

&$#*×&×$;$:$&;%%:#,¿×€$:%

4.6k points

3 votes

Answer:

Explanation:

when doing algebra like this, you need to isolate the variable using its reverse operation. For + its -. For - its +. For * its /. For / its *.

Ozgur Sahin answered Nov 10, 2022

5.0k points

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