October 2018 1 12 Report

zad 1 ROZWIĄŻ RÓWNANIADA -DAJE NAAAAAAAJ!

a) 6(x+1)+3(x+2)=4(x+3)+2(x-9)

zad 2 ROZWIĄŻ RÓWANIA

a) 2(x-7)-3(x+2)=4(x+3)+2(x-9)

b)-3(x+6)-6(2x+8)=-2(4-x)+9(x+8)

c) -8(x+2)+3(x+5)-2(2x+3)+4(2x-1)

d) 6(4-x)+5(2x-5)=4(x-1)-3(4-x)

zad 3 ROZWIĄŻ RÓWNANIA

a) 3(3-x)+2x=8-2(x-1)

b) 4x+5-(3x+6)=2(2+x)-4

c) 4-5(3-x_-x-(3-2x)

d) x-(7+2x)=2(x-1)+1

Daaaje naj :)


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