ANSWERS:
[tex]\Huge\boxed{\mathsf{\Rightarrow X=\frac{115}{2}=57.5 }}[/tex]
EXPLANATIONS:
GIVEN:
You have to isolate by the x on one side of the equation.
SOLUTIONS:
First, subtract 65 from both sides.
[tex]\displaystyle \mathsf{2x+65-65=180-65}[/tex]
Solve.
Subtract.
[tex]\displaystyle \mathsf{180-65=115}[/tex]
[tex]\displaystyle \mathsf{2x=115}[/tex]
Next, divide by 2 from both sides.
[tex]\displaystyle \mathsf{\frac{2x}{2}=\frac{115}{2}}[/tex]
Solve.
Divide.
[tex]\displaystyle \mathsf{115\div2=\boxed{57.5}}[/tex]
[tex]\Large\boxed{\mathsf{\Rightarrow X=\frac{115}{2}=57.5 }}[/tex]
Furthermore, the final answer is x=115/2=57.5.
