Question

solve equation
1) 5x+7/2=3x/2-14​

Answer 1

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...

Answer 2

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