It can be simplified to: 3+y
7y-8 = 6y+1 7y-6y = 1+8 y = 9
6y equals 5y plus 2y can be simplified to 6y = 7y. To solve for y, subtract 7y from both sides of the equation, which gives 6y - 7y = 0. This simplifies to -y = 0, or y = 0.
10
-8x-6y=-18
y-5x
-6y+3 = -7y+8 -6y+7y = 8-3 y = 5
This simplifies to 6+13y If you meant 9+7y-(3+6y) then it becomes 6+y It is not clear from the problem which you meant.
7y-8 = 6y+1 7y-6y = 1+8 y = 9
6y equals 5y plus 2y can be simplified to 6y = 7y. To solve for y, subtract 7y from both sides of the equation, which gives 6y - 7y = 0. This simplifies to -y = 0, or y = 0.
10
-8x-6y=-18
y-5x
7y+3=y+18 Subtract three 7y=y+15 Subtract y 6y=15 Divide Y=15/6 That's your fraction if you need a decimal just type it in the calculator...
The given expressions can be simplified to: 7y-8x-14
y-3x+6y=12 7y=3x+12 y=3x/7 +12/7
The simplified expression is 3x - 7y.
3x + 6y + 6x = 9x + 6y which can be factorised as 3(3x +2y)