solve the equation 5x+7/2=3/2x-14
Answers
Answered by
1
Answer:
Answer:
x = -5
Explanation:
Given simple equation :
5x + 7/2 = 3x/2 - 14
Subtract 7/2 both sides of the
equation, we get
=> 5x+7/2-7/2 = 3x/2-14-7/2
=> 5x - 3x/2 = -14 - 7/2
=> (10x-3x)/2 = (-28-7)/2
=> 7x/2 = -35/2
=> x = (-35/2) × (2/7)
=> x = (-35 × 2)/(2×7)
After cancellation, we get
=> x = -5
Therefore,
x = -5
Step-by-step explanation:
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Answered by
2
Answer:
your answer goes like that
Step-by-step explanation:
5x - 3x/2 = - 14 - 7/2
now take LCM both side
(10x - 3x )/2 =( - 28 -7)/2
there was both side 2 in divide so they cut each other
10x - 3x = -28 -7
7x = - 35
x = - 35/7
x = - 5
this is your answer
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