Respuesta :

The required diminished expression is 6c+d.

Given

Expression;  a - 2b + 3c diminished by a - 2b - 3c + d.

How to diminish the given expression?

To diminish the expression firstly combine like terms after then simplify the equation.

Therefore,

The expression is diminished by;

[tex]\rm =a - 2b + 3c-(a - 2b - 3c+ d)\\\\=(a-a)-(2b-2b)+(3c+3c)+d\\\\= 6c+d[/tex]

Hence, the required diminished expression is 6c+d.

To know more about Expression click the link given below.

https://brainly.com/question/1553964

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