gabyvilla1122
gabyvilla1122
20-10-2017
Mathematics
contestada
2x-3+3x+1+2x=22. What is x?
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Аноним
Аноним
20-10-2017
[tex]2x-3+3x+1+2x=22[/tex]
[tex]7x-2=22 [/tex]
[tex]7x=22+2 [/tex]
[tex]7x=24 [/tex]
[tex]x= \dfrac{24}{7} [/tex]
[tex]\text{Decimal Form: 3.428571}[/tex]
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Blakeg17
Blakeg17
20-10-2017
2x-3+3x+1+2x=22 x=?
let's start with combining like terms
2x+3x+2x= 7x
-3+1=2
7x+2=22
+2 from both sides
7x=24
divide by 7 from both sides
x=3.428hope this helped
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