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

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Solution for (x+2)3=(x-4+2)4 equation: 



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

We move all terms to the left:

(x+2)3-((x-4+2)4)=0

We add all the numbers together, and all the variables

(x+2)3-((x-2)4)=0

We multiply parentheses

3x-((x-2)4)+6=0



We calculate terms in parentheses: -((x-2)4), so:

(x-2)4

We multiply parentheses

4x-8

Back to the equation:

-(4x-8)



We get rid of parentheses

3x-4x+8+6=0

We add all the numbers together, and all the variables

-1x+14=0

We move all terms containing x to the left, all other terms to the right

-x=-14

x=-14/-1

x=+14

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