15/4x-3=7

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Solution for 15/4x-3=7 equation:



15/4x-3=7
We move all terms to the left:
15/4x-3-(7)=0
Domain of the equation: 4x!=0
x!=0/4
x!=0
x∈R
We add all the numbers together, and all the variables
15/4x-10=0
We multiply all the terms by the denominator
-10*4x+15=0
Wy multiply elements
-40x+15=0
We move all terms containing x to the left, all other terms to the right
-40x=-15
x=-15/-40
x=3/8

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