4X-30=6
2X+1=13
3 ( 2 X + 6 ) = 5 (3 X - 9 )
6 X + 10 = 16 X - 20
5X+35=70
5X - 8 = 15X -58
6X-8=16
2 ( X + 3 ) - 5 = 6 ( X - 2 ) + 8
2X-10=30
2X+5=25
X = 5
X= 7/5
X=9
X = -3
X= 20
X=10
X=7
X = 3
X=4
