solve equation
1) 5x+7/2=3x/2-14
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Answered by
2
Answer:
5x +7/2 = 3x/2 -14
10x+7/2 = 3x-28/2
2(10x+7) = 2(3x-28)
20x +14 = 6x - 56
20x -6x = -56 - (14)
14x = -70
x = -70/14
x = -5
hope it helps you...
Answered by
0
5x+7/2=3x/2-14
=5x-3x/2=14-7/2
=10x/2-3x/2=28/2-7/2
=7x/2=21/2
=7x x 2=21 x 2
=14x=42
=x=42/14
=x=3
=5x-3x/2=14-7/2
=10x/2-3x/2=28/2-7/2
=7x/2=21/2
=7x x 2=21 x 2
=14x=42
=x=42/14
=x=3
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