x = 0.125 ( BC - 7 )
8x+7=55 8x=55-7 [subtract 7 from both sides] 8x=48 x=48/8 [divide both sides by 8] x=6
8x+7=55 8x=55-7 8x=48 x=48/8 x=6
7.75 or 7 and 3/4
6
X=6
x = 0.125 ( BC - 7 )
8x+7=55 8x=55-7 [subtract 7 from both sides] 8x=48 x=48/8 [divide both sides by 8] x=6
55
8x+7=55 8x=55-7 8x=48 x=48/8 x=6
- 8x + 8x = 0 so question is meaningless.
7.75 or 7 and 3/4
6
The value of x is 2
Y-8x plus 9y equals 10y-8x.
8x plus 4y equals 5 is 8x + 4y = 5.
3/2