The sides of a polygon are 3cm,5cm,6cm,8cm and 10cm. The perimeter of a second similar polygon is 48cm. What is the length of the longest side of the second polygon?​

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

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

2nd one in the first row is correct

step-by-step explanation:

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