3/4x+7=7-6x

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Solution for 3/4x+7=7-6x equation:



3/4x+7=7-6x
We move all terms to the left:
3/4x+7-(7-6x)=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-(-6x+7)+7=0
We get rid of parentheses
3/4x+6x-7+7=0
We multiply all the terms by the denominator
6x*4x-7*4x+7*4x+3=0
Wy multiply elements
24x^2-28x+28x+3=0
We add all the numbers together, and all the variables
24x^2+3=0
a = 24; b = 0; c = +3;
Δ = b2-4ac
Δ = 02-4·24·3
Δ = -288
Delta is less than zero, so there is no solution for the equation

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