\[2x-4=5\]
1
Add 44 to both sides.
2x=5+42x=5+4

2
Simplify  5+45+4  to  99.
2x=92x=9

3
Divide both sides by 22.
x=92x=\frac{9}{2}

Done

Decimal Form: 4.5

Check Answer ▼
Copy Link
How can we make this solution more helpful?
Cymath foriOSAndroid