(4x-1.5)/0.5-(5x-0.8)/0.2=(1.2-x)/0.1 2(4x-1.5)-5(5x-0.8)=10(1.2-x)8x-3-25x+4=12-10x7x=-11x=-11/7
(4x-1.5)/0.5-(5x-0.8)/0.2=(1.2-x)/0.1 2(4x-1.5)-5(5x-0.8)=10(1.2-x)8x-3-25x-4=12-10x3x=-19x=-19/3