Solution equation: {(2x-1) / 2} - {(10x-17) / 4} = {(2x + 5) / 3} + 1

Solution equation: {(2x-1) / 2} - {(10x-17) / 4} = {(2x + 5) / 3} + 1


Multiply both sides by 12
6(2x-1)-3(10x-17)=4(2x+5)+12
12x-6-30x+51=8x+20+12
transposition
8x-12x+30x=51-6-20-2
26x=23
x=23/26



2 (2x + 1) - (10x + 1) = 6, the process should be written clearly,


2(2x+1)-(10x+1)=6
4x+2-10x-1=6
4x-10x=6-2+1
-6x=5
x=-5/6



5(3-x)-12(5-2x)=-17


Solution
5(3-x)-12(5-2x)=-17
15-5x-60+24x=-17
19x-45=-17
19x=28
x=28/19