1.3(x-0.7)-0.12(x+10)-5x=-9.75
1.3x – 0.91 – 0.12x – 1.2 – 5x = – 9.75
1,3x – 0,12x – 5x = – 9,75 + 1,2 + 0,91
-3.82x = -7.64
x = 2
1.3(x-0.7)-0.12(x+10)-5x=-9.75
1.3x – 0.91 – 0.12x – 1.2 – 5x = – 9.75
1,3x – 0,12x – 5x = – 9,75 + 1,2 + 0,91
-3.82x = -7.64
x = 2