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Your friend says the solution to 7 x plus 17 x minus 6 equals 6 left parenthesis 4 x plus 6 right parenthesis is xequals42. Solve 7 x plus 17 x minus 6 equals 6 left parenthesis 4 x plus 6 right parenthesis. What was your​ friend's likely​ error?

Answer :

samuelonum1

Step-by-step explanation:

The question is not properly formatted, here is a better format

the expression

[tex]7x+17x-6= (4x+6)[/tex]

[tex]x=42[/tex]

To verify weather the above is correct we need to solve it our-self

[tex]7x+17x-6= (4x+6)[/tex]

Opening up the bracket in the left hand side we have

[tex]7x+17x-6= 4x+6[/tex]

Collecting like terms we have

[tex]7x+17x-4x= 6+6[/tex]

[tex]24x-4x= 12\\20x= 12[/tex]

Divide both side by 20 we have

[tex]x= \frac{12}{20} = \frac{6}{5} \\[/tex]

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