Question #84bc9

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Answer 1 · 2017-03-31T17:40:48

$4xx6(3x+2)" "=" "72x+48$

This is the same as: $" "24(3x+2)$

Multiply everything inside the brackets by $color(red)(24)$

$color(green)(color(red)(24)(3x" "+" "2))$

$color(green)([color(red)(24)xx3x] " "+" "[color(red)(24)xx2])$

$" "72x" "+" "48$

$color(white)(.)$

$=>4xx6(3x+2)" "=" "72x+48$