If x - 7 = 10, then x = 17. This statement demonstrates:

Mathematics

2 answers:

harkovskaia [24]3 years ago

8 0

C. the addition property of equality

Neporo4naja [7]3 years ago

8 0

Hi there!

Answer:

C. Addition property of equality

Step-by-step explanation:

Addition property of equality: a+b=a+c

First, you add by 7 from both sides of an equation.

$x-7+7=10+7$

Then, you add by the numbers from left to right.

$10+7=17$

Therefore, the final answer is x=17.

I hope this helps you!

Have a nice day! :)

-Charlie

Thank you so much! :)

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