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7. 5x -6 = 3x + 14

8. 6x - 11 = 4x + 3

More and last question. Thanks YISREAL and HARRIETH!!!!!. More points for you people.


User MCM
by
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2 Answers

3 votes

Answer:


x=10, \: x=7

Explanation:


5x -6 = 3x + 14


5x -6+6-3x = 3x + 14+6-3x


5x -3x = 14+6


2x=20


x=(20)/(2)


x=10


6x - 11 = 4x + 3


6x - 11+11-4x = 4x + 3+11-4x


6x-4x = 3+11


2x=14


x=(14)/(2)


x=7

User Jrsm
by
7.8k points
3 votes

Answer:

Q1. x = 10

Q2. x = 7

Explanation:

The steps are :

Q1.


5x - 6 = 3x + 14


5x - 3x = 14 + 6


2x = 20


x = 20 / 2


x = 10

Q2.


6x - 11 = 4x + 3


6x - 4x = 3 + 11


2x = 14


x = 14 / 2


x = 7

User Cytown
by
7.3k points