-2(d+1)-d-9=-3(d+5)+4

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Solution for -2(d+1)-d-9=-3(d+5)+4 equation:



-2(d+1)-d-9=-3(d+5)+4
We move all terms to the left:
-2(d+1)-d-9-(-3(d+5)+4)=0
We add all the numbers together, and all the variables
-1d-2(d+1)-(-3(d+5)+4)-9=0
We multiply parentheses
-1d-2d-(-3(d+5)+4)-2-9=0
We calculate terms in parentheses: -(-3(d+5)+4), so:
-3(d+5)+4
We multiply parentheses
-3d-15+4
We add all the numbers together, and all the variables
-3d-11
Back to the equation:
-(-3d-11)
We add all the numbers together, and all the variables
-3d-(-3d-11)-11=0
We get rid of parentheses
-3d+3d+11-11=0
We add all the numbers together, and all the variables
=0
d=0/1
d=0

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