Na+ plus OH- plus H+ equals H2O plus Na+ plus Cl-
333 + 110 = 390 + 53
(0, 6)
x = 0 or x =-5
It is an equation ... Anything with an equals is an equation 2+b=6 Anything without an equals is an expression 2+a
equation
1
2
333 + 110 = 390 + 53
xy = 8 or y = 8/x
x = 0 or x =-5
(0, 6)
It is an equation ... Anything with an equals is an equation 2+b=6 Anything without an equals is an expression 2+a
equation
Slope for the equation y equals 7 is zero.
There is no "answer", X=6 is complete in itself. There is nothing to solve. What is the value of X? Well, it's equal to 6.
An expression does not have an equals sign, An equation has an equals sign,
If it doesn't have an "equals" sign, then it's not an equation. It's an "expression".