Answer :
Answer:
x = 3
Step-by-step explanation:
given the equation
3x + 7 = 16 ( subtract 7 from both sides )
3x + 7 - 7 = 16 - 7 ( simplify both sides )
3x = 9 ( divide both sides by 3 )
[tex]\frac{3}{3}[/tex] x = [tex]\frac{9}{3}[/tex] , that is
x = 3
Answer:
x=3
Step-by-step explanation:
Take 7 away from both sides.
This will make the equation look like 3x=9
Divide both sides by 3.
The equation will become x=3
