Question

This property in linear equation stated that the same number may be added to (or subtracted from) both sides of an equation, and the result is an equivalent equation. *

Answer 1

Using the Multiplication Property of Equality

• Just as you can add or subtract the same exact quantity on both sides of an equation, you can also multiply both sides of an equation by the same quantity to write an equivalent equation.

• Let's look at a numeric equation, 5 • 3 = 15, to start.

Answer 2

$\huge\pink{\boxed{\green{\mathfrak{\overbrace{\underbrace{\fcolorbox{red}{aqua}{\underline{\pink{✯Answer✯}}}}}}}}}$

Addition Property of Equality

If two expressions are equal to each other, and you add the same value to both sides of the equation, the equation will remain equal. When you solve an equation, you find the value of the variable that makes the equation true.