Rozpisz BŁAGAM O POMOC !!!
1. -3+2x-6=3-4x
2. 2(2x-3)+3(4-x)=-(x+1)
3. 2x-1/4 - x-1/2=5x-9/4
Z góry Dzięki ;d
4x+2x=3+6+3
6x=12
x=2
4x-6+12-3x=-x-1
x+x=-1-12+6
2x=-7
x=-3,5
3. 2x-0,25 - x-0,5=5x-1,75
x-5x=0,25+0,5-1,75
-4x=-1
x=0,25
1
2
x=-7/2
x= - 3,5
3
-4x=-1,5
x=0,375
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1. -3+2x-6=3-4x
4x+2x=3+6+3
6x=12
x=2
2. 2(2x-3)+3(4-x)=-(x+1)
4x-6+12-3x=-x-1
x+x=-1-12+6
2x=-7
x=-3,5
3. 2x-0,25 - x-0,5=5x-1,75
x-5x=0,25+0,5-1,75
-4x=-1
x=0,25
1
6x=12
x=2
2
4x-6+12-3x=-x-1
2x=-7
x=-7/2
x= - 3,5
3
-4x=-1,5
x=0,375