Site map
Math Tests
Math Lessons
Math Formulas
Calculators
Math Calculators, Lessons and Formulas
It is time to solve your math problem
mathportal.org
HW Help (paid service)
Math Lessons
Math Formulas
Calculators
◀ back to index
Question
2
200
=
x
20
Answer
x
=
5
1
Explanation
2
200
2
x
⋅
2
200
200
x
x
x
=
x
20
=
2
x
⋅
x
20
=
40
=
200
40
=
5
1
multiply ALL terms by
2
x
.
cancel out the denominators
divide both sides by 200
This page was created using
Equations Solver