10 - 4 or 65-34 is an example of a subtraction equation
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∙ 11y agobecause you undo the operation in the equation= to undo subtraction you add
subtrahend
-2-1=-3
spent often means a subtraction in math. For example, Matt had 50 dollars and spent 20 dollars would be represented in a equation as 50-20=
True.
Addition ,subtraction, multiplicación,division etc.
because you undo the operation in the equation= to undo subtraction you add
The answer in a subtraction equation.
It's called calculation, for example, here's one: 2x4=16-8
subtrahend
The equation for the sublimation of ammonium chloride is NH4Cl(s) -> NH4Cl(g).
-2-1=-3
spent often means a subtraction in math. For example, Matt had 50 dollars and spent 20 dollars would be represented in a equation as 50-20=
2x - 17 = 35
True.
Operation means that going from the left to the right of your equation, multiplication and division must always be done first before doing addition and subtraction
You add or subtract, as required by the equation!