1)8y-3(2y-3)=7y-2(5y+8)
8y – 6y + 9 = 7y – 10y – 16
8y – 6y – 7y + 10y = – 16 – 9
5y = -25
y = -5
2)5y+7(3-y)=3(5-2y)-6
5y + 21 – 7y = 15 – 6y – 6
5y – 7y + 6y = – 6 + 15 – 21
4y = -12
y = -3
1)8y-3(2y-3)=7y-2(5y+8) 8y – 6y + 9 = 7y – 10y – 16 8y – 6y – 7y + 10y = – 16 – 9 5y = -25 y = -5 2)5y+7(3-y)=3(5-2y)-6 5y + 21 – 7y = 15 – 6y – 6 5y – 7y + 6y = – 6 + 15 – 21 4y = -12 y = -3
1)8y-3(2y-3)=7y-2(5y+8)
8y – 6y + 9 = 7y – 10y – 16
8y – 6y – 7y + 10y = – 16 – 9
5y = -25
y = -5
2)5y+7(3-y)=3(5-2y)-6
5y + 21 – 7y = 15 – 6y – 6
5y – 7y + 6y = – 6 + 15 – 21
4y = -12
y = -3
1)8y-3(2y-3)=7y-2(5y+8) 8y – 6y + 9 = 7y – 10y – 16 8y – 6y – 7y + 10y = – 16 – 9 5y = -25 y = -5 2)5y+7(3-y)=3(5-2y)-6 5y + 21 – 7y = 15 – 6y – 6 5y – 7y + 6y = – 6 + 15 – 21 4y = -12 y = -3