syken7pepajr
syken7pepajr
07-09-2018
Mathematics
contestada
i need help solving 2x+7=x+3
Respuesta :
Alpha08
Alpha08
07-09-2018
2x+7=x+3
2x+7=3
-×
x+7=3
-7 -7
x=-4
Answer Link
suspho
suspho
07-09-2018
2x + 7 = x + 3
2x - x = 3 - 7
x = -4
Answer Link
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7 - 3 ( 5t - 10 ) = 67
7 - 3 ( 5t - 10 ) = 67
what is aas congruence?
7 - 3 ( 5t - 10 ) = 67