-7x+5=11x+41
-18x=36 |:(-18)
x=-2
spr:-18x=36
-18*(-2)=36
36=36
36x- 14=14x-36
22x=-22 |:22
x=-1
spr.:22x=-22
22*(-1)=-22
-22=-22
e)
-7x-11x=41-5
-18x=36/: (-18)
f)
36x-14=14x-36
36x-14x=36-14
22x=22 /:22
x=1
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-7x+5=11x+41
-18x=36 |:(-18)
x=-2
spr:-18x=36
-18*(-2)=36
36=36
36x- 14=14x-36
22x=-22 |:22
x=-1
spr.:22x=-22
22*(-1)=-22
-22=-22
e)
-7x+5=11x+41
-7x-11x=41-5
-18x=36/: (-18)
x=-2
f)
36x-14=14x-36
36x-14x=36-14
22x=22 /:22
x=1