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What is the value of x in this equation: 4x + 5 = 3x +4

2 Answers

7 votes

Answer:

-1

Explanation:

just took the question is edge 2020

What is the value of x in this equation: 4x + 5 = 3x +4-example-1
User P Burke
by
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Assignment:
\bold{Solve \ Equation: \ 4x+5=3x+4}

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Answer:
\boxed{\bold{x=-1}}

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Explanation:
\downarrow\downarrow\downarrow

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[ Step One ] Subtract 5 From Both Sides


\bold{4x+5-5=3x+4-5}

[ Step Two ] Simplify


\bold{4x=3x-1}

[ Step Three ] Subtract 3x From Both Sides


\bold{4x-3x=3x-1-3x}

[ Step Four ] Simplify


\bold{x=-1}

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\bold{\rightarrow Mordancy \leftarrow}

User Jim Maas
by
4.7k points