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Simplify 18 - 2[ x + ( x - 5)]. help?
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Simplify 18 - 2[ x + ( x - 5)]. help?
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Jun 22, 2017
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Simplify 18 - 2[ x + ( x - 5)]. help?
Mathematics
high-school
Yuri Steinschreiber
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Yuri Steinschreiber
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the answer is negative four x plus twenty eight
Sathish Naga
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Jun 24, 2017
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Sathish Naga
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18 - 2[ x + ( x - 5)]
=18-2(x + x - 5)
=18 -2(2x -5)
=18-4x +10
= -4x + 28
=-4(x -7)
Faustin Carter
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Jun 26, 2017
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Faustin Carter
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