Answer :

strangerthings32
So when you solve that and combine your like terms you get -19x+7=64 and then you solve that and get X= -3

Answer:

x=-0.551020408

Step-by-step Explanation:

[tex]7(-7x-5)+6(7+5)=64\\

Multiply -7 and -5 by 7

-49x-35+6(7+5)=64\\

Multiply 7 and 5 by 6

-49x-35+42+30=64\\

Add 35 to 64

-49x+42+30=99\\

Subtract 30 from 99

-49x+42=69\\

Subtract 42 from 69

-49x=27\\

Divide 27 by -49

x=-0.551020408[/tex]

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