(4f- 3+2g) - (-4g+2)
4f-3+2g-(-4g+2)Distribute the Negative Sign:=4f-3+2g+-1(-4g+2)=4f+-3+2g+-1(-4g)+(-1)(2)=4f+-3+2g+4g+-2Combine Like Terms:=4f+-3+2g+4g+-2=(4f)+(2g+4g)+(-3+-2)=4f+6g+-5The answer is 4f+6g-5Hope this help!
(4f-3+2g) -(-4g+2)= 4f-3+2g+ 4g -2= 4f+ (2g+ 4g)+ (-3-2) (combine like terms)= 4f+ 6g -5The final answer is 4f+ 6g -5~