File: Subtraction Ppt 72787 | Powerpoint One Step Equations
one step equations an equation is like a balance scale because it shows that two quantities are equal what you do to one side of the equation must also be ...
Filetype Power Point PPT | Posted on 31 Aug 2022 | 2 years ago
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...One step equations an equation is like a balance scale because it shows that two quantities are equal what you do to side of the must also be done other keep balanced solve need ask three questions about variable operation performed on inverse will undo being example x addition subtraction using property equality subtract from both sides tells us same thing y add multiplication division divide by...