Answer:
150
Step-by-step explanation:
Let's solve your equation step-by-step.
50+0.6x=20+0.8x
Step 1: Simplify both sides of the equation.
0.6x+50=0.8x+20
Step 2: Subtract 0.8x from both sides.
0.6x+50−0.8x=0.8x+20−0.8x
−0.2x+50=20
Step 3: Subtract 50 from both sides.
−0.2x+50−50=20−50
−0.2x=−30
Step 4: Divide both sides by -0.2.
−0.2x
−0.2
=
−30
−0.2
x=150