7/2x+1/2x=7

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Solution for 7/2x+1/2x=7 equation:



7/2x+1/2x=7
We move all terms to the left:
7/2x+1/2x-(7)=0
Domain of the equation: 2x!=0
x!=0/2
x!=0
x∈R
We multiply all the terms by the denominator
-7*2x+7+1=0
We add all the numbers together, and all the variables
-7*2x+8=0
Wy multiply elements
-14x+8=0
We move all terms containing x to the left, all other terms to the right
-14x=-8
x=-8/-14
x=4/7

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