Connect with a global community of knowledgeable individuals on IDNLearn.com. Our platform offers comprehensive and accurate responses to help you make informed decisions on any topic.
Sagot :
[tex]x-(-8\cdot x)=x+7\\\\x-(-8x)=x+7\\\\x+8x=x+7\\\\9x=x+7\\\\9x-x=x+7-x\\\\8x=7\\\\8x:8=7:8\\\\x=\frac{7}{8}[/tex]
You have said that [ x - (-8x) = x + 7 ] .
Note that [ - (-8x) ] = 8x
So the equation may be written as [ x + 8x = x + 7 ] .
Add up the 'x's on the left side: 9x = x + 7
Subtract 'x' from each side: 8x = 7
Divide each side by 8 : x = 7/8
Note that [ - (-8x) ] = 8x
So the equation may be written as [ x + 8x = x + 7 ] .
Add up the 'x's on the left side: 9x = x + 7
Subtract 'x' from each side: 8x = 7
Divide each side by 8 : x = 7/8
Thank you for being part of this discussion. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. Trust IDNLearn.com for all your queries. We appreciate your visit and hope to assist you again soon.