pomóżcie prosze ;*
oblicz :
a)4x-5=3+3x
b)-3x-2=5x-7
c)x-5=7
d)5x=48+3x
e)2x-3=x+2
f)x-32=9x
g)4x-3=3+3x
h)15+8x=-1
i)2x-24=21
j)-x+4=-3(x-1)
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4x-5=3+3x
4x-3x=3+5
1x=8|:1
x=8
-3x-2=5x-7
-3x-5x=-7+2
-7x=-5|:(-7)
x=
x-5=7
x=7+5
x=12
5x=48+3x
5x-3x=48
2x=48|:2
x=24
2x-3=x+2
2x-x=2+3
x=5
x-32=9x
x-9x=32
-8x=32|:(-8)
x=(-4)
4x-3=3+3x
4x-3x=3-3
1x=0
15+8x=-1
8x=-1-15
8x=-16|:8
x=(-20)
2x-24=21
2x=21+24
2x=45|:2
x=22
-x+4=-3(x-1)
-x+4=-3x+3
-x+3x=3-4
2x=(-1)|:2
x=-