Question

2x+56=78
what is the x ??​

Answer 1

Question:-

2x+56=78

what is the x ??

Answer:-

=> 2x + 56 = 78

=> 2x = 78 - 56

=> 2x = 22

=> x = 22/2

=> x = 11

Answer 2

1. Subtract 56 from both sides of the equation

2x + 56 = 78

2x = 78 - 56

2. simplify

2x = 78 - 56

2x = 22

3. Divide both sides of the equation by the same term

2x = 22

x = 22/2

4. simplify

divide

x = 22/2

x = 11

answer is 11