Question

- ×/4 - 2 = × + 3 What is ×?

Answer 1

-x/4 = x+3+2

-x/4 = x+5

-x/4-x=5

(-x-4x)/4 =5

-5x/4=5

-5x=20

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Answer 2

Answer:

LHS

lcm legye

-x-8/4

Now

-x-8=4x+12

taking x one side

-x-4x=12+8

-5×=20

×= -20/5

x= -4