Q1) $16y -10 = 14y + 10$ [ $y=$ 10]

Q1) $19z -6 = 16z + 12$ [ $z=$ 6]

Q1) $2w -7= 7(w -6)$ [ $w = 7$]

Q2) $9w -13 = 5w + 3$ [ $w=$ 4]

Q2) $2y + 16 = 4y -6$ [ $y$ = 11]

Q2) $9w -3= 4(w + 3)$ [ $w = 3$]

Q3) $7z -8 = 5z + 16$ [ $z=$ 12]

Q3) $11x -17 = 8x + 19$ [ $x=$ 12]

Q3) $9y +3= 3(y -3)$ [ $y = -2$]

Q4) $9x + 4 = 5x + 12$ [ $x=$ 2]

Q4) $19y -20 = 17y + 8$ [ $y=$ 14]

Q4) $8x -7= 3(x + 6)$ [ $x = 5$]

Q5) $7y + 3 = 5y + 7$ [ $y=$ 2]

Q5) $19z + 3 = 16z + 12$ [ $z=$ 3]

Q5) $5y +2= 2(y -8)$ [ $y = -6$]

Q6) $18z -18 = 12z + 6$ [ $z=$ 4]

Q6) $13w + 14 = 16w -7$ [ $w$ = 7]

Q6) $4y -6= 5(y -3)$ [ $y = 9$]

Q7) $4y -2 = 2y + 2$ [ $y=$ 2]

Q7) $6x + 11 = 14x -5$ [ $x$ = 2]

Q7) $6y -8= 4(y -6)$ [ $y = -8$]

Q8) $18w + 7 = 16w + 11$ [ $w=$ 2]

Q8) $16x -4 = 12x + 8$ [ $x=$ 3]

Q8) $6y +6= 5(y + 2)$ [ $y = 4$]

Q9) $15w -7 = 10w + 13$ [ $w=$ 4]

Q9) $3y + 3 = 5y -15$ [ $y$ = 9]

Q9) $4x +5= 3(x + 4)$ [ $x = 7$]

Q10) $20z -9 = 10z + 11$ [ $z=$ 2]

Q10) $3w + 20 = 10w -15$ [ $w$ = 5]

Q10) $10x -8= 7(x -5)$ [ $x = -9$]