Respuesta :

Given equation is : 11x - 2 + 15 = 8 + 7 + 9x

Solving this by grouping like terms on one side.

[tex]11x-9x=8+7-15+2[/tex]

[tex]2x=17-15[/tex]

[tex]2x=2[/tex]

[tex]x=1[/tex]

Hence, this equation has one solution.

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