It is: x+4+2x-7 = 3x-3 simplified
x + 7 = x + 7
It cannot be simplified.
You can't simplify that expression.The value depends on whatever value the variable "x" has.
It is x + 7.
This is not an equation or inequality and so cannot be solved. The expression cannot be evaluated without knowing the value of x.
7+x
It is 7+8x simplified
10x-7+x+7 = 11x
x + 7 + y
X plus 7-12?
7=x+1 6=x
x-7+7=11+7 x=11+7 x=18
2x + 7 = x + 3 x + 7 = 3 x = -4
7 + 1x + 5 = 12 + x
x+7
x sq + 8x + 7 = (x + 7) (x + 1)
If: x + 2/2 + x + 5/7 = 4 Then: x = 8/7
-7 +2x = x + 8 2x - x = 7 + 8 x = 15