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rjlj7
@rjlj7
June 2022
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1-5x/4 - x-3/5 =11
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jekadva
(1-5x)/4 - (x-3)/5 =11 /*20
5*(1-5x)-4*(x-3)=11*20
5-25x-4x+12=220
-29x+17=220
-29x=220-17
-29x=203
x=-203:29
x=-7
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5*(1-5x)-4*(x-3)=11*20
5-25x-4x+12=220
-29x+17=220
-29x=220-17
-29x=203
x=-203:29
x=-7