Over total of 61 phone calls at the call center. first evening, she received 7 more calls than second evenin

Question

it is for homework and need it asap because my grade is on the line

Answer 1

X + X+7 = 61

 

2x + 7 = 61

 

2x = 54

 

x=27

 

1st evening she got 34 calls.

2nd evening she got 27 calls.