November 2018 2 27 Report

3x+7=2

2x+4=5

-3x+6=12+x

4x-8=21+2x

3x+6=-x

x-12=2*(x+1)

3*(x+1)=21

-x+2=6+x

3x+2,5=7,5

6 1/2x+2 1/3=6,5

2 (3x+6)=x+6+5x

13(x-1)=2(7x+5)

-x-12(1+x)=0

2x+5=2(x-5)

6x+9=3

12(1+3x)=6-x

PRZEPRASZAM ŻE RTAK DUŻO PROSZĘ O POMOC!!!!!!!!!!!!!!!

i rozpisywanie :D


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