STEP BY STEP
6x3-x2+52x-3=0
1. Multiply: (6x3) 6x times 6x times 6x is 216x
2. Multiply: (-x2) -x times -x which is positive x
3. Addition: (52x) Add the 52x to your x and 216x from step 2 and 1 since they have the same variable which equals to 269x
4. Add the negative 3
269x = 3