Question

Solve for x: −2(x + 3) = −2(x + 1) − 4.

Answer 1

Hey there!

Let's solve our equation below.

-2(x+3)= -2(x+1)-4

Let's undistribute the parentheses.

-2x-6=-2x-2-4

We combine like terms.

-2x-6=-2x-6

We add 6 to both sides.

-2x=-2x

We divide both sides by -2

x=x

If, when solving an equation, you get one number or variable that equals itself, there are infinitely many solutions.

We can plug anything into this equation and it will always equal to same things, since x is just equal to whatever x value you want.

Therefore, there are infinitely many solutions.

I hope this helps!

Answer 2

Therefore, there are infinitely many solutions.

What is an Equation ?

An equation is a mathematical statement when two expressions are equated using an equal sign ,

It has wide applications in mathematics as quadratic equations , Trigonometric Equations.

-2(x+3) = -2(x+1)-4

-2x -6 = -2x -2 -4

-2x-6 = -2x -6

-2x=-2x

x=x

when solving an equation,

if one number or variable that equals itself,

then there are infinitely many solutions.

Therefore, there are infinitely many solutions.

To know more about Equation

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