-104 = 8x Divide both sides by 8. -104/8 = 8x/8 -13 = x
Y-8x plus 9y equals 10y-8x.
-8x - 10 - 20 = -8x - 30
7-8x = 21 -8x = 21-7 -8x = 14 x = -1.75
5x-3=2-8x 5x-3+3=2-8x+3 5x=5-8x 5x+8x=5-8x+8x 13x=5 x=5/13
8x = -104 Therefore, x = -104/8 x = -13
-104 = 8x Divide both sides by 8. -104/8 = 8x/8 -13 = x
x=3
This is not right as 10x7 is 70 and 8x13 is 104 the equals means they should both have the same answer. hope this helps ;)
Change all signs, from -7 + 8x + 41 = 90 to +7 - 8x - 41 = -90
If: x^2 -8x = -12 then x^2-8x+12 = 0 and so x = 2 or x = 6
Y-8x plus 9y equals 10y-8x.
8x plus 4y equals 5 is 8x + 4y = 5.
No.
-8x - 10 - 20 = -8x - 30
(1, 1)
7-8x = 21 -8x = 21-7 -8x = 14 x = -1.75