No. 419 x 2 = 838
2 x 419 = 838
This pool has 112 cubic feet which is equal to 838 gallons of water.
3 x 3 x 3 x 3 = 81. 4^3= 64. So no, they are not equal.
No, it is most definitely not. As long as they are not equal to zero In the sum x-3 you have two components. x (positive) and -3. Likewise in 3-x you have: 3 and -x However if both equal to 0 x will equal 3 in both sums. In the context of your question, they are not the same.
X x 1/3 = x/3
Equation: x+3=3+x (notice the equal sign: equal; equation)Expression: x+3 (notice no equal sign)
Equation: x+3=3+x (notice the equal sign: equal; equation)Expression: x+3 (notice no equal sign)
86.82 x 10^3 is equal to 86,820.
If: 75/x = 25 Then: x = 3
2 x 3 x 5 is equal to 30.
3 x 3 x 3 = 27