Answer:
X= 7.1
Step-by-step explanation:
x+5.6+6.3+8.4=27.4
Step 1: Simplify both sides of the equation.
x+5.6+6.3+8.4=27.4
(x)+(5.6+6.3+8.4)=27.4(Combine Like Terms)
x+20.3=27.4
x+20.3=27.4
Step 2: Subtract 20.3 from both sides.
x+20.3−20.3=27.4−20.3
x=7.1
