Answer:
x=20
Explanation:
add 5 to both sides
x/20=-4+5
simplify -4+5 to
x/20=1
multiply sides by 20
x=1*20
so x=20
First find the common denominator
Combine fractions with common denominator
Multiply the numbers
and you should be able to do it if that point. Pretty straight forward :)
HOPE I HELPED!!
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