4x+45=7x+3

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Solution for 4x+45=7x+3 equation:



4x+45=7x+3
We move all terms to the left:
4x+45-(7x+3)=0
We get rid of parentheses
4x-7x-3+45=0
We add all the numbers together, and all the variables
-3x+42=0
We move all terms containing x to the left, all other terms to the right
-3x=-42
x=-42/-3
x=+14

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