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Sagot :
Answer:
5
Step-by-step explanation:
You need to do 4 divided by 4 on 1 side and 20 divided by 4 on the other side
4÷4= 1 so we are left with x
20÷4= 5 so we are left with 5
Therefore x=5
Hi student, let me help you out!
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We are asked to solve the equation 4x=20.
[tex]\triangle~\fbox{\bf{KEY:}}[/tex]
- Remember, we need to get x all by itself.
Is x all by itself? No, there's a 4 multiplied by it.
So, we do the opposite operation.
The opposite of multiplication is..?
Division.
Thus, we divide both sides by 4.
x=5
[tex]\ddot\bigstar[/tex] Remember this...
[tex]\fbox{When\;solving\;equations\;,\;our\;goal\;is\;to\;find\;the\;value\;of\;the\;variable,\;which\;in\;this\;case\;was\;x}[/tex]
Hope it helps you out! :D
Ask in comments if any queries arise.
~Just a smiley person helping fellow students :)
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