if 7x-4/4x= 3 then find the value of x
Answers
Answered by
6
Answer:
x=4/5
Step-by-step explanation:
7x-4/4x=3
after cross multiply of 4x into 3
7x-4=12x
put the number with x one side and another number in oppose side...
now...
-4=12x-7x
-4=5x
-4/-5=x
......
Final answer is 4/5
Answered by
3
7x-4/4x=3
7x-4=12x
7x-12x=4
-5x=4
x=-4/5
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