No.034
POINT
Example
①\(0.5x+4.8=2.1x\)
②\(0.4x+1=0.5x-2\)
① \(x=3\)
② \(x=30\)
② \(x=30\)
Try it yourself.
PRACTICE 01
\(0.3x+1.2=2.1\)
\(x=3\)
PRACTICE 02
\(0.7x-1.4=2.8\)
\(x=6\)
PRACTICE 03
\(1.2x+0.6=0.8x+2.2\)
\(x=4\)
PRACTICE 04
\(0.9x-1.5=0.4x+1\)
\(x=5\)
PRACTICE 05
\(0.25x+1=2\)
\(x=4\)
PRACTICE 06
\(1.5x+0.5=2x-1.5\)
\(x=4\)