### Home > ACC7 > Chapter 8 Unit 5 > Lesson CC2: 8.3.1 > Problem8-61

8-61.

Write an equation that represents each diagram below and find the value of the variable.

1.

How are the two lines related?
$x+x+10=24$
$2x+10=24$
$2x=14\\ \ \ x = 7$
$x=7$