3r+4=-10-4r

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Solution for 3r+4=-10-4r equation:



3r+4=-10-4r
We move all terms to the left:
3r+4-(-10-4r)=0
We add all the numbers together, and all the variables
3r-(-4r-10)+4=0
We get rid of parentheses
3r+4r+10+4=0
We add all the numbers together, and all the variables
7r+14=0
We move all terms containing r to the left, all other terms to the right
7r=-14
r=-14/7
r=-2

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