Here the answer is 19/35
Step-by-step explanation:

We will apply BODMAS rule
In this rule multiplication comes before add and subtraction
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Answer:
x=-2.5
Step-by-step explanation:
2x-10÷4=3x
2x-2.5=3x
-2.5=x
Maybe if i add 10 + 30 is = 40 this is my answer
If 11/11 were to be equal to 1, then 22/11 will be equal to 2.