Question 259495
5+5x-4=0

5 - 4 + 5x = 0 -->(Re-arranging the figures)

1 + 5x = 0  -->(Since 5 -4 = 1)

1 + 5x - (1) = 0 - (1) -->(Subtracting 1 from both sides)

1 - 1 + 5x = - 1  -->(Re-arranging the figures and since 0 - 1 = - 1)

5x = - 1  -->(Since 1 - 1 = 0)

5x/5 = - 1/5 -->(Dividing both the sides by 5)

1x = - 1/5  --> (Since 5/5 = 1)

Final Answer,

x = - 1/5