On line Solution of Monovariate Equation:
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Overview: 1 questions will be solved this time.Among them ☆1 equations
[ 1/1 Equation] Work: Find the solution of equation X/18 = 450/x . Question type: Equation Solution:Original question:
X
÷
18
=
450
÷
X
Multiply both sides of the equation by:
X
X
÷
18
×
X
=
450
After the equation is converted into a general formula, it is converted into: ( X + 90 )( X - 90 )=0 From X + 90 = 0 X - 90 = 0 it is concluded that:: X1=-90 X2=90 There are 2 solution(s).