Add 5 to both sides
5x = 75 - 25x + 5
Simplify 75 - 25x + 5 to -25x + 80
5x = -25x + 80
Add 25x to both sides
5x + 25x = 80
Simplify 5x + 25x to 30x
30x = 80
Divide both sides by 30
x = 80/30
Simplify 80/30 to 8/3
6.2m questions
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