Question

3×+6×-2+3=4×-8×-2-6
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Answer 1

3×+6×-2+3=4×-8×-2-6

Resolvemos este problema algebraico

$3x + 6x - 2 + 3 = 4x - 8x - 2 - 6 \\ \\ \\ 3x + 6x - 2 \blue{ + 2 } + 3 = 4x - 8x - 2 \blue{ + 2} - 6 \\ \\ \\ 3x + 6x + 3 = 4x - 8x - 6 \\ \\ \\ 3x + 6x + 3 \red{ - 3} = 4x - 8x - 6 \red{ - 3} \\ \\ \\ 3x + 6x = 4x - 8x - 9 \\ \\ \\ 3x + 6x \red{ - 4x} = 4x \red{ - 4x} - 8x - 9 \\ \\ \\ 3x + 2x = - 8x - 9 \\ \\ \\ 3x + 2x \blue{ + 8x} = - 8x \blue{ + 8x} - 9 \\ \\ \\ 13x = - 9 \\ \\ \\ \dfrac{13x}{ \green{13}} = \dfrac{ - 9}{ \green{13}} \\ \\ \\ \boxed{ \pink{x = - \dfrac{9}{13} }}$

Espero que te sirva cumpa.