21.2k views
1 vote
Solve the following equation. Then place the correct number in the box provided. x - 5 = 10

User Zhigang
by
5.4k points

1 Answer

6 votes

Answer:
x=15

Explanation:

You can observe in the exercise that the equation you need to solve is:


x-5=10

You need to find the value of the variable "x" of this equation. To do this, you need to remember the Addition Property of equality, which states that:


If\ a=b\ then\ a+c=b+c

Knowing this, to solve for the variable "x", you must add 5 to both sides of the equation. Therefore, you get this result:


x-5+5=10+5\\x=15

User Benoit Tremblay
by
5.4k points
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