Math, asked by lsuganthi13, 2 months ago

Add 4x + 6y + 3z, ( -6x -5y +7z) and (9x +5y -11z) *​

Answers

Answered by prasadanand76
2

4x+6y+3z+(-6x-5y+7z)+9x+5y-11z

4x+6y+3z-6x-5y+7z+9x+5y-11z

4x-6x+9x+6y-5y+5y+3z+7z-11z

7x+5y-z

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