9x+5-2x+4=3x-2(4x+7.5)

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Solution for 9x+5-2x+4=3x-2(4x+7.5) equation: 



9x+5-2x+4=3x-2(4x+7.5)

We move all terms to the left:

9x+5-2x+4-(3x-2(4x+7.5))=0

We add all the numbers together, and all the variables

7x-(3x-2(4x+7.5))+9=0



We calculate terms in parentheses: -(3x-2(4x+7.5)), so:

3x-2(4x+7.5)

We multiply parentheses

3x-8x-15

We add all the numbers together, and all the variables

-5x-15

Back to the equation:

-(-5x-15)



We get rid of parentheses

7x+5x+15+9=0

We add all the numbers together, and all the variables

12x+24=0

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

12x=-24

x=-24/12

x=-2

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