7y + 4 - 4 - 9 = 7y - 9
Yes it is.
It can be simplified to: 3+y
4X2+X3+3X+7Y+2X3 can only be simplified to 3X3+4X2+3X+7Y, because X3 and 2X3 are the only like terms.
The given expression can be simplified to: x-12y
7y + 4 - 4 - 9 = 7y - 9
Yes it is.
It cannot be simplified any further, so it is: 2x + 7y
It can be simplified to: 3+y
The given expression can be simplified to: x-12y
8y + 7y = 15ySo [ 8y + 9 + 7y ] = 15y + 9If you want to get fancy and factor that expression, it's 3(5y + 3) .
4X2+X3+3X+7Y+2X3 can only be simplified to 3X3+4X2+3X+7Y, because X3 and 2X3 are the only like terms.
Splitting the equation up into the two variables: x + 4x = 5x -7y + -2y = -9y Therefore, the simplified version is: 5x - 9y
The given expression can be simplified to: x-12y
It is 8 + (7/8)*y
The given expressions can be simplified to: 7y-8x-14
6y=5y+2y 6y=7y that does't work its unequal -