cyanlightning
cyanlightning cyanlightning
  • 18-09-2016
  • Mathematics
contestada

x over 4 + 7 = 16, what does x equal?

Respuesta :

MaliaHale
MaliaHale MaliaHale
  • 18-09-2016
x/4 + 7 = 16
x/4 = 16-7
x/4= 9
x= 9*4
x= 36
This is the answer I think!
Answer Link
Аноним Аноним
  • 18-09-2016
[tex] \dfrac{x}{4}+7=16 [/tex]  [tex]\text{Equation}[/tex] 

[tex] \dfrac{x}{4}=16-7 [/tex]  [tex]\text{ Subtract 7 from both sides}[/tex] 

[tex] \dfrac{x}{4}=9 [/tex]  [tex]\text{Isolate x}[/tex]

[tex]x=9*4[/tex]  [tex]\text{Multiply both sides by 4}[/tex]

[tex]x=36 [/tex]  [tex]\text{Solution}[/tex]
Answer Link

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