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2 votes
Simplify .
S + 3 -2- +7
z + - 5
0
+ +5
o y +5

Simplify . S + 3 -2- +7 z + - 5 0 + +5 o y +5-example-1

1 Answer

5 votes

Answer:

5 1 2

---- x - ---- x + ---- y - 2 + 7

7 7 7

These are like terms so add and subtract:

4 2

---- x + ---- y + 5

7 7

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