3x+25=4x+20

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Solution for 3x+25=4x+20 equation:



3x+25=4x+20
We move all terms to the left:
3x+25-(4x+20)=0
We get rid of parentheses
3x-4x-20+25=0
We add all the numbers together, and all the variables
-1x+5=0
We move all terms containing x to the left, all other terms to the right
-x=-5
x=-5/-1
x=+5

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