7x+4+5x+8=180

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Solution for 7x+4+5x+8=180 equation:



7x+4+5x+8=180
We move all terms to the left:
7x+4+5x+8-(180)=0
We add all the numbers together, and all the variables
12x-168=0
We move all terms containing x to the left, all other terms to the right
12x=168
x=168/12
x=14

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