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X 4x 2 )+ x 3x 7
X 4x 2 )+ x 3x 7 pictures 5
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X 4x 2
X 4x 2 )+ x 3x 7
x 2 3x 7 )/( x 2 4x 6 2
x x 2 3x 3 )( 4x 7 )u003d 0
3x 5 x 2 7 4x x 2
x 2 )( 7 3x )u003d( x 2 )( 4x 3
simplify x 4x 2 )+ x 3x 7
expand x 4x 2 )+ x 3x 7
x 4x 2 )+ x 3x 7 expand and simplify
x 4x 2 )+ x 3x 7
