Question

X (.50) +75 (.30) + 60 (.20) = 80. solve for X

Answer 1

x = 91

Explanation:

Answer 2

Let's solve your equation step-by-step.

x(0.5)+(75)(0.3)+(60)(0.2)=80

Step 1: Simplify both sides of the equation.

x(0.5)+(75)(0.3)+(60)(0.2)=80

0.5x+22.5+12=80

(0.5x)+(22.5+12)=80(Combine Like Terms)

0.5x+34.5=80

0.5x+34.5=80

Step 2: Subtract 34.5 from both sides.

0.5x+34.5−34.5=80−34.5

0.5x=45.5

Step 3: Divide both sides by 0.5.

`(0.5x)/(0.5) = (45.5)/(0.5) = 91`

So your answer would be x = 91