Answer:
x = 7/3
Step-by-step explanation:
3x + 7 = 14
Subtract 7 from both sides.
3x = 7
Divide both sides by 3.
x = 7/3
Answer:
[tex]x = 2.33333333333[/tex]
Step-by-step explanation:
3x + 7 = 14
First step:
Backwards method:
14 - 7 = 7
This means that we somehow need to find a number to fit x into three to get the other 7.
Final step:
7/3 to see our solution
=> 2.33333333333
Check our work:
Plug it in:
( 3 * 2.33333333333) + 7 = 14
7 + 7 = 14
