Question

3x-24=2x+1
x=?

Answer 1

You know what transposition is? :)

Answer 2

get like terms to one side and constant to other ......
give ans

Answer 3

When you want to solve an equation like this, you have to make the terms that contain x in side and the constant terms (that contain no x) in the other side, and when you transport a term to the an other side you change the sign !
The equation is :
\[3x-24=2x+1\]
You have transform the 2x to the left side and transform -24 to the other side :
\[3x\color{red}{-2x}=1\color{blue}{+24}\]
So :
\[x=25\]

It is very simple !

Answer 4

.. Is this an Isosceles triangle problem?

Answer 5

Here's a reference: http://openstudy.com/study#/updates/51cc1643e4b063c0de5adb3f