15r+8=74

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Solution for 15r+8=74 equation:



15r+8=74
We move all terms to the left:
15r+8-(74)=0
We add all the numbers together, and all the variables
15r-66=0
We move all terms containing r to the left, all other terms to the right
15r=66
r=66/15
r=4+2/5

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