Question

This is another math question, please help!!

Answer 1

Blank 1: DE=59

Blank 2: EB=59

Blank 3: DB=118

Explanation:

Set DE and EB equal to each other.

Solve for x.

9x-4=5x+24

-5x. -5x

4x-4=24

+4 +4

4x=28

x=7

Substitute 7 in for x.

DE: 9(7)-4=59

EB: 5(7)+24=59

DE+EB=59+59=118