When solving an equation, Francesca's first step is shown below. Which property justifies Francesca's first step? Original Equation: 5x+3=-4 First Step: 5x=-7 division property of equality subtraction property of equality commutative property of addition associative property of multiplication

Remove 3 from both sides: Francesca's original equation is 5x + 3 = -4. To isolate the variable term 5x, she removes 3 from both sides of the equation. This is done by subtracting 3 from both sides. Calculation: 5x + 3 - 3 = -4 - 3 5x = -7Calculation: By subtracting 3 from both sides of the equation, Francesca has used the Subtraction Property of Equality, which states that if you subtract the same number from both sides of an equation, the two sides remain equal.

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When solving an equation, Francesca's first step is shown below. Which property justifies Francesca's first step?
Original Equation:

5x+3=-4
First Step:

5x=-7
division property of equality
subtraction property of equality
commutative property of addition
associative property of multiplication

When solving an equation, Francesca's first step is shown below. Which property justifies Francesca's first step? $\newline$ Original Equation: $\newline$ $5 x+3=-4$ $\newline$ First Step: $\newline$ $5 x=-7$ $\newline$ division property of equality $\newline$ subtraction property of equality $\newline$ commutative property of addition $\newline$ associative property of multiplication

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Q. When solving an equation, Francesca's first step is shown below. Which property justifies Francesca's first step?

\newline

Original Equation:

\newline

5 x+3=-4

\newline

First Step:

\newline

5 x=-7

\newline

division property of equality

\newline

subtraction property of equality

\newline

commutative property of addition

\newline

associative property of multiplication

Remove $3$ from both sides: Francesca's original equation is $5x + 3 = -4$ . To isolate the variable term $5x$ , she removes $3$ from both sides of the equation. This is done by subtracting $3$ from both sides. $\newline$ Calculation: $5x + 3 - 3 = -4 - 3$ $\newline$ $5x = -7$
Calculation: By subtracting $3$ from both sides of the equation, Francesca has used the Subtraction Property of Equality, which states that if you subtract the same number from both sides of an equation, the two sides remain equal.