Question

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Write an equation with a varable on both sides of the equal sign that has infintely many solutions. Solve the equation and explain why it has an infinite number of solutions.

Answer 1

Medal to whoever helps

Answer 2

x=x where x equal to any value so infinite values can be used

Answer 3

can u give an example?

Answer 4

If x=x you are saying that any value you give x equals itself. Since x is a variable that can be assigned any value, its value is infinite. examples are x= car so car=car; true
x= moon so moon=moon ; also true or
x equals infinity so infinity=infinity; true

Answer 5

Better yet...x+3=x+3 is the same just like above.

Answer 6

and if you want to take the question literally 3+x=x+3 where x is a constant that ranges from (-infinity, infinity)