Add the expressions : x – 2y + z, 7y – 2x + 2z, 2z + 4x – 3y
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Step-by-step explanation:
add all like terms first
x-2y+z+7y-2x+2z+2z+4x-3y
3x+2y+6z
Answered by
0
Answer:
Step-by-step explanation:
first we have to separate like terms
x-2y+z+7y-2x+2z+2z+4x-3y
=7x-2y+2z+2z+4x-3y
=9x-6x-1y
hope it helps you
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