8(1+2n)+3n=-125

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Solution for 8(1+2n)+3n=-125 equation:



8(1+2n)+3n=-125
We move all terms to the left:
8(1+2n)+3n-(-125)=0
We add all the numbers together, and all the variables
8(2n+1)+3n-(-125)=0
We add all the numbers together, and all the variables
3n+8(2n+1)+125=0
We multiply parentheses
3n+16n+8+125=0
We add all the numbers together, and all the variables
19n+133=0
We move all terms containing n to the left, all other terms to the right
19n=-133
n=-133/19
n=-7

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