Which expressions are equivalent to 6 +(-x) + 2x + (-7)
+ 2x? Check all that apply.
x + x + 6...
Mathematics, 28.09.2020 14:01 chris7055
Which expressions are equivalent to 6 +(-x) + 2x + (-7)
+ 2x? Check all that apply.
x + x + 6 - 7 + x
2x+2+x
3- X + 2x - 4 + 2x
X-1
X+1
Answers: 2
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