Respuesta :
-3(2x - y) + 2y + 2(x + y) = -3(2x) - 3(-y) + 2y + 2(x) + 2(y)
= -6x + 3y + 2y + 2x + 2y = (-6x + 2x) + (3y + 2y + 2y) = -4x + 7y
= -6x + 3y + 2y + 2x + 2y = (-6x + 2x) + (3y + 2y + 2y) = -4x + 7y
The simplified form of given expression is -4x+7y
What is expression ?
Expression is a mathematical statement of two or more numbers or variables.
Example : 3x+4, 5x-2y+4 etc.
What is the simplified form of the given expression ?
The given expression is,
-3(2x - y) + 2y +2(x + y)
= -6x+3y+2y+2x+2y
= -6x+2x+3y+2y+2y
= -4x+7y
The simplified form = -4x+7y
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