kto mi to rozwiaze ? plis x+3-(5-x) +2-3- (x-1) 2x-(x+4) -1 = 2-3+(1-x)+3 x
x+3-(5-x) +2-3- (x-1) 2x-(x+4) -1 = 2-3+(1-x)+3 x
x+3-5+x+2-3-x+1+2x-x-4-1=2-3-1-x+3x
2x-7= -2+2x / +7
2x= 5+2x / -2x
0= 5
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x+3-(5-x) +2-3- (x-1) 2x-(x+4) -1 = 2-3+(1-x)+3 x
x+3-5+x+2-3-x+1+2x-x-4-1=2-3-1-x+3x
2x-7= -2+2x / +7
2x= 5+2x / -2x
0= 5