Hey there!
0.3x=0.2−0.2x
Step 1: Simplify both sides of the equation.
0.3x=0.2−0.2x
0.3x=0.2+−0.2x
0.3x=−0.2x+0.2
Step 2: Add 0.2x to both sides.
0.3x+0.2x=−0.2x+0.2+0.2x
0.5x=0.2
Step 3: Divide both sides by 0.5.
0.5x/0.5=0.2/0.5
x=0.4
Therefore, x = 0.4
