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5 votes
(-3+4x)-(9-11x) hurry ill give you 90 points

User TheHube
by
7.5k points

2 Answers

2 votes

Answer:

= 15x-12

Explanation:

(-3+4x) - (9-11x)

-3+4x - (9-11x)

-3+4x-9+11x

4x+11z-3-9

15x-3-9

= 15x-12

User DouglasH
by
8.1k points
5 votes

Answer:


\boxed{\tt -12+15x}

Explanation:


\tt (-3+4x)-(9-11x)

To find the opposite of 9-11x, find the opposite of each term:-


\tt -3+4x-9-(-11x)

*The opposite of -11x is 11x.*


\tt -3+4x-9+11x

Subtract 9 from -3= -12:-


\tt -12+4x+11x

Combine 4x and 11x = 15x:-


\tt -12+15x

_____________________

Hope this helps you!

Have a nice day!

User Lennart Schedin
by
8.2k points

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