x÷5+4=9 Then x= what
Answers
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
x-5/x-(4/9)=0
Step by step solution :
STEP
1
:
4
Simplify —
9
Equation at the end of step
1
:
5 4
(x - —) - — = 0
x 9
STEP
2
:
5
Simplify —
x
Equation at the end of step
2
:
5 4
(x - —) - — = 0
x 9
STEP
3
:
Rewriting the whole as an Equivalent Fraction
3.1 Subtracting a fraction from a whole
Rewrite the whole as a fraction using x as the denominator :
x x • x
x = — = —————
1 x
Equivalent fraction : The fraction thus generated looks different but has the same value as the whole
Answer:
x÷5+4=9
x= 9x5-4
x=45-4
x= 41