Respuesta :
Answer:
-21 =x
Step-by-step explanation:
3x – 10 = 5x + 32
Subtract 3x from each side
3x-3x – 10 = 5x-3x + 32
-10 =2x +32
Subtract 32 from each side
-10 -32 = 2x+32-32
-42 = 2x
Divide each side by 2
-42/2 = 2x/2
-21 =x
Answer: [tex]x=-21[/tex]
Step-by-step explanation:
To solve the equation you need to find the value of "x".
First, you need to subtract 32 from both sides of the equation:
[tex]3x - 10 -32= 5x + 32-32\\\\3x - 42= 5x[/tex]
Now you must subtract [tex]3x[/tex] from both sides of the equation:
[tex]3x - 42-3x= 5x-3x\\\\- 42= 2x[/tex]
And finally divide both sides of the equation by 2. Then:
[tex]\frac{-42}{2}=\frac{2x}{2}\\\\x=-21[/tex]