Respuesta:
x = 7
Explicación paso a paso:
[tex]2\left(x+12\right)-4\left(3x-32\right)-82=0[/tex]
[tex]2\left(x+12\right)-4\left(3x-32\right)=0+82[/tex]
[tex]2\left(x+12\right)-4\left(3x-32\right)=82[/tex] resolvemos paréntesis
-10x + 152 = 82 [tex]2\left(x+12\right)-4\left(3x-32\right)[/tex] -10x=82-152 [tex]2x+24-4\left(3x-32\right)[/tex]
-10x=-70 [tex]2x+24-12x+128[/tex]
[tex]{x}=\frac{-70}{-10}[/tex] 2x - 12x + 24 + 128
x = 7 [tex]-10x+152[/tex]
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Respuesta:
x = 7
Explicación paso a paso:
[tex]2\left(x+12\right)-4\left(3x-32\right)-82=0[/tex]
[tex]2\left(x+12\right)-4\left(3x-32\right)=0+82[/tex]
[tex]2\left(x+12\right)-4\left(3x-32\right)=82[/tex] resolvemos paréntesis
-10x + 152 = 82 [tex]2\left(x+12\right)-4\left(3x-32\right)[/tex] -10x=82-152 [tex]2x+24-4\left(3x-32\right)[/tex]
-10x=-70 [tex]2x+24-12x+128[/tex]
[tex]{x}=\frac{-70}{-10}[/tex] 2x - 12x + 24 + 128
x = 7 [tex]-10x+152[/tex]