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kvv77 [185]
3 years ago
13

What is x in 4x+4=5x+45

Mathematics
2 answers:
fiasKO [112]3 years ago
7 0

Answer:

Solve for  

x

by simplifying both sides of the equation, then isolating the variable.

x = − 41

UkoKoshka [18]3 years ago
3 0

Answer:

\boxed{\bold{x=-41}}

Step-by-step explanation:

Subtract 4 from both sides of equation

\bold{4x+4-4=5x+45-4}

Simplify

\bold{4x=5x+41}

Subtract 5x from both sides

\bold{4x-5x=5x+41-5x}

Simplify

\bold{-x=41}

Divide both sides by -1

\bold{\frac{-x}{-1}=\frac{41}{-1}}

Simplify

➤ \bold{x=-41}

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