Simplify the following equations and verify them :
1) 3x -9 = 3 - 3x
2) 8y - 10 = 5y - 7
3) 10 - 5x = 1 - 2x
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Answers
Answered by
1
Answer:
1) 6x=12
x=12/6=2
2)3y=3
y=3
3)-3x= -9
x= -9/-3
=3
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Answered by
1
1) 3x - 9 = 3 - 3x
=> 3x - 3x = 3 + 9
=> x = 12
2) 8y - 10 = 5y - 7
=>8y - 5y = -7 + 10
=> 3y = 3
=> y = 1
3) 10 - 5x = 1 - 2x
=>-5x - 2x = 1 - 10
=> -7x = 9
=> x = 9/7
Hope it help u
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