Math, asked by abhijeet2k9, 4 months ago

( x + 2y + 3z ) – ( 4z – 2x + 7y ) for class 7

Answers

Answered by keshavkeahu420

1

Answer:

=x + 2y + 3a- 4a - 2x + 7y

= -x - a +9y

Answered by muskanperween225

1

Step-by-step explanation:

(x+2y+3z)-(4z-2x+7y)

= x+2y+3z-4z+2x-7y

=3x-5y-z

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