a. 8-(7x+3)/4-2(3-x)=0 c. [3(x+3)]/5+y/2+2z=-1 x/3+[(5y-2)/4]+z=0 x-[2(y+1)/3]-3z=-2 d. 1/(x+3)-2/(x-2)=5/(x+3)
a. 32--7x-3 -24+8x = 0 x + 32-27 = 0 X = -5.
You can ask a new question or answer this question.