SOLUTION: (7w+4x)-(3w-z)+(x+z)

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Question 100712: (7w+4x)-(3w-z)+(x+z)
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
(7w+4x)-(3w-z)+(x+z)
=7w+4x-3w+z+x+z get rid of parentheses.
=4w+5x+2z combine terms.
Ed