-18(18-x)-20(2x+20)-8=19(19-3x)-25(x+25)

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Solution for -18(18-x)-20(2x+20)-8=19(19-3x)-25(x+25) equation:



-18(18-x)-20(2x+20)-8=19(19-3x)-25(x+25)
We move all terms to the left:
-18(18-x)-20(2x+20)-8-(19(19-3x)-25(x+25))=0
We add all the numbers together, and all the variables
-18(-1x+18)-20(2x+20)-(19(-3x+19)-25(x+25))-8=0
We multiply parentheses
18x-40x-(19(-3x+19)-25(x+25))-324-400-8=0
We calculate terms in parentheses: -(19(-3x+19)-25(x+25)), so:
19(-3x+19)-25(x+25)
We multiply parentheses
-57x-25x+361-625
We add all the numbers together, and all the variables
-82x-264
Back to the equation:
-(-82x-264)
We add all the numbers together, and all the variables
-22x-(-82x-264)-732=0
We get rid of parentheses
-22x+82x+264-732=0
We add all the numbers together, and all the variables
60x-468=0
We move all terms containing x to the left, all other terms to the right
60x=468
x=468/60
x=7+4/5

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