8x plus 4y equals 5 is 8x + 4y = 5.
Yes, it only contains terms of x and no powers
(1, 1)
x=7 and y=4
x2-8x=0 ( add 8x to both sides) x2 =8x (divide by x) x=8 ( x2divided by x equals x)
Y-8x plus 9y equals 10y-8x.
8x plus 4y equals 5 is 8x + 4y = 5.
No.
Yes, it only contains terms of x and no powers
-8x - 10 - 20 = -8x - 30
(1, 1)
7-8x = 21 -8x = 21-7 -8x = 14 x = -1.75
x=7 and y=4
x2-8x=0 ( add 8x to both sides) x2 =8x (divide by x) x=8 ( x2divided by x equals x)
- 8x + 8x = 0 so question is meaningless.
It's an equation.Here's the solution:3x = x + 62x = 6x = 3
5x-3=2-8x 5x-3+3=2-8x+3 5x=5-8x 5x+8x=5-8x+8x 13x=5 x=5/13