-8(-9r-5)=7-471

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Solution for -8(-9r-5)=7-471 equation:



-8(-9r-5)=7-471
We move all terms to the left:
-8(-9r-5)-(7-471)=0
We add all the numbers together, and all the variables
-8(-9r-5)-(-464)=0
We add all the numbers together, and all the variables
-8(-9r-5)+464=0
We multiply parentheses
72r+40+464=0
We add all the numbers together, and all the variables
72r+504=0
We move all terms containing r to the left, all other terms to the right
72r=-504
r=-504/72
r=-7

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