Given / A-3 / + / 2B + 4 / + / 1 / 2c-2 / = 0, find the value of a + B + C /1 / 2c-2 / is the absolute value of 1 / 2C

Given / A-3 / + / 2B + 4 / + / 1 / 2c-2 / = 0, find the value of a + B + C /1 / 2c-2 / is the absolute value of 1 / 2C

/a-3/+/2b+4/+/1/2c-2/=0,
therefore
a-3=0
2b+4=0
1/2c-2=0,
a=3,b=-2,c=4
So a + B + C
=3-2+4
=5