Answer: x= 18
Step-by-step explanation:
3x - 16 = 38
38 + 16 = 54
3x/3 = 54/3
X= 18
Step-by-step explanation:
[tex] \tt{3x - 16 = 38}[/tex]
We want to remove the 16 first. So , Since the original equation is - 16 , we are going to use the oppsite operation and add 16 to both sides.
⟶ [tex] \tt{3x - 16 + 16 = 38 + 16}[/tex]
Simplify ! - 16 + 16 = 0 on the left. 38 + 16 = 54 on the right.
⟶ [tex] \tt{3x = 54}[/tex]
Now , we need to think how to remove the coefficient 3. Since the opposite of multiplication is division , we are going to divide both sides by 3.
⟶ [tex] \tt{ \frac{3x}{3} = \frac{54}{3}} [/tex]
Simplify ! 3 / 3 = 1 on the left and 54/3 = 18 on the right . So, our answer is 18.
[tex] \pink{ \boxed{ \boxed{ \tt{Our \: final \: answer : \boxed{ \underline{ \tt{x = 18}}}}}}}[/tex]
Hope I helped ! ♡
Have a wonderful day / night ! ツ
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