Question

What is the solution to this equation? x + 13 = 34

Answer 1

X= 21

Explanation:

34 + -13 = 21

Answer 2

x=21

Explanation:

Hello

The solution to the equation is the numerical values ​​of the letters for which equality is true.

To find the value of x , you have to isolate x. to do this, you pass the 13 that is positive number to the other side of the equation,When you pass a positive number to the other side of the equation it passes as negative number.

x+13=34

x=34-13

x=21

Have a great day