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5 votes
Which is the correct algebraic expression after combining like terms? 6+8x-7-x

2 Answers

3 votes

Answer:


\boxed{\bold{7x-1}}

Step By Step Explanation:

Group Like Terms


\bold{8x-x+6-7}

Combine Similar Elements:
\bold{8x-x=7x}


\bold{7x+6-7}

Subtract:
\bold{6-7=-1}


\bold{7x-1}


\boxed{\bold{Mordancy}}

User Golda
by
8.5k points
0 votes

Answer:

7x-1

Explanation:

6+8x-7-x

Combine like terms

8x-x +6-7

7x-1

User Ross Halliday
by
8.1k points

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