3/4x+8=7

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Solution for 3/4x+8=7 equation:



3/4x+8=7
We move all terms to the left:
3/4x+8-(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
3/4x+1=0
We multiply all the terms by the denominator
1*4x+3=0
Wy multiply elements
4x+3=0
We move all terms containing x to the left, all other terms to the right
4x=-3
x=-3/4
x=-3/4

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