Answer:
155 + p = 325
[tex]3x=\frac{3}{2}[/tex]
Step-by-step explanation:
[tex]3x-2+5x=2[/tex]
Before we find the value of
3
x
, let's first find the value of x
To do so, first, combine
3
x
+
5
x
:
8
x
−
2
2
Add
2
to both sides of the equation:
8
x
−
2
+ 2
=
2
+
2
8x=4
Now divide both sides by 8
:
[tex]\frac{8x}{8}=\frac{4}{8}[/tex]
[tex]x=\frac{1}{2}[/tex]
Since we want 3x, multiply that by 3:
[tex]\frac{1}{2}*3=\frac{3}{2}[/tex]
hope it helps
