4x^2-4=-138

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Solution for 4x^2-4=-138 equation: 



4x^2-4=-138

We move all terms to the left:

4x^2-4-(-138)=0

We add all the numbers together, and all the variables

4x^2+134=0

a = 4; b = 0; c = +134;
Δ = b2-4ac
Δ = 02-4·4·134
Δ = -2144
Delta is less than zero, so there is no solution for the equation

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