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2 years ago

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

Mathematics

2 answers:

Lesechka [4]2 years ago

8 0

$-2(x+3)= -2(x+1) -4\\-2x-6=-2x-2-4\\0=0\\x\in\mathbb{R}$

Bad White [126]2 years ago

8 0

Answer: 0

Step-by-step explanation:

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

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

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

0= 0

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3 years ago

E. Solve the Inequality

olganol [36]

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$\blue{\textsf{\textbf{\underline{\underline{Question:-}}}}$

Solve the Inequality.

$\blue{\textsf{\textbf{\underline{\underline{Answer:-}}}}$

x<-4

$\blue{\textsf{\textbf{\underline{\underline{How\:to\:Solve:-}}}}$

First, add 6x on both sides:

-2x+3+6x<-13

Add the x's:

4x+3<-13

Now, subtract 3 on both sides:

4x<-13-3

4x<-16

Divide by 4 on both sides:

x<-4

So the values of x that are less than -4 will make the given inequality true.

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2 years ago