45+3x+45+30(2x+15)=105

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Solution for 45+3x+45+30(2x+15)=105 equation: 



45+3x+45+30(2x+15)=105

We move all terms to the left:

45+3x+45+30(2x+15)-(105)=0

We add all the numbers together, and all the variables

3x+30(2x+15)-15=0

We multiply parentheses

3x+60x+450-15=0

We add all the numbers together, and all the variables

63x+435=0

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

63x=-435

x=-435/63

x=-6+19/21

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