SOLVE THIS QUESTION. 2-x/x-5=-3/7 PLS
Answers
Answered by
1
Answer:
-1/4
Step-by-step explanation:
DO CROSS MULTIPLICATION
2-x/x-5=-3/7
-3(x-5) = 7 (2-x)
-3x + 15 = 14-7x
-3x+7x = 14-15
4x = - 1
x = -1/4
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Answered by
1
Answer:
x = 4.1
Step-by-step explanation:
=> 2-x/x-5 = 3/7
=> 3(2-x) = 7(x-5) (Cross Multiplication)
=> 6 - 3x = 7x - 35
=> - 3x - 7x = - 35 - 6 (Grouping of Variables and Constant Values)
=> - 10x = - 41
Now we can write it as ,
=> 10x = 41
=> x = 41/10
=> x = 4.1
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