Question 66
Solve the following:
1-(x-2)-[(x-3)-(x-1)]=0
Given, 1-(x-2)-[(x-3)-(x-1)]=0 ⇒1−x+2−[x−3−x+1]=0⇒3−x−[−2]=0⇒3−x+2=0⇒5−x=0⇒−x=−5⇒−x−1=−5−1∴x=5
Question 61
5(x-1)-2(x+8)=0
Question 53
5(1−x)+3(1+x)1−2x=8
Question 65
2x−15=3x+13
Question 63
12(x+1)+13(x−1)=512(x−2)
Question 49
3x−82x=1