8(5x-4)-15x=5(2+5x)-21

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Solution for 8(5x-4)-15x=5(2+5x)-21 equation: 



8(5x-4)-15x=5(2+5x)-21

We move all terms to the left:

8(5x-4)-15x-(5(2+5x)-21)=0

We add all the numbers together, and all the variables

8(5x-4)-15x-(5(5x+2)-21)=0

We add all the numbers together, and all the variables

-15x+8(5x-4)-(5(5x+2)-21)=0

We multiply parentheses

-15x+40x-(5(5x+2)-21)-32=0



We calculate terms in parentheses: -(5(5x+2)-21), so:

5(5x+2)-21

We multiply parentheses

25x+10-21

We add all the numbers together, and all the variables

25x-11

Back to the equation:

-(25x-11)



We add all the numbers together, and all the variables

25x-(25x-11)-32=0

We get rid of parentheses

25x-25x+11-32=0

We add all the numbers together, and all the variables

-21!=0

There is no solution for this equation

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