Question

5(2Χ-1)-2(3-2Χ)=15-6(Χ+1)

Answer 1

5(2Χ-1)-2(3-2Χ)=15-6(Χ+1)
10х -5 -6+4х = 15-6х -6
14х -11 +6х = 9
20х =9+11
20х = 20
х = 20: 20
х=1