8(k+4)=-7(-2k-1)+1

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Solution for 8(k+4)=-7(-2k-1)+1 equation:



8(k+4)=-7(-2k-1)+1
We move all terms to the left:
8(k+4)-(-7(-2k-1)+1)=0
We multiply parentheses
8k-(-7(-2k-1)+1)+32=0
We calculate terms in parentheses: -(-7(-2k-1)+1), so:
-7(-2k-1)+1
We multiply parentheses
14k+7+1
We add all the numbers together, and all the variables
14k+8
Back to the equation:
-(14k+8)
We get rid of parentheses
8k-14k-8+32=0
We add all the numbers together, and all the variables
-6k+24=0
We move all terms containing k to the left, all other terms to the right
-6k=-24
k=-24/-6
k=+4

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