teejay14 teejay14

19-10-2020
Mathematics

contestada

4+7x=-10+5x please answer

Respuesta :

abbyp760 abbyp760

19-10-2020

X=-7

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hannahcorley08 hannahcorley08

19-10-2020

-7

4+7x=-10+5x
+10 +10
14+7x=5x
-7x -7x
14=-2x
14/-2 -2x/-2
-7=x

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