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21x +6-x-5 /identify the like terms in the expression and simplify the expression
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21x +6-x-5 /identify the like terms in the expression and simplify the expression
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Feb 20, 2017
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21x +6-x-5 /identify the like terms in the expression and simplify the expression
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CharlieB
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The like terms in the expression are 21x and -x.
The other like terms are +6-5
so 21x+-1x is 20x
+6-5 is 1
so 20x+1 is your answer...
Skewled
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Feb 22, 2017
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20x+1, is your answer.
Shivankgtm
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Feb 25, 2017
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