fhishy11 fhishy11

07-12-2018
Mathematics

contestada

Solve the equation
-2x - 125 = -12x + 45

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

07-12-2018

Answer:

x=17

Step-by-step explanation:

-2x - 125 = -12x + 45

add 12x to each side

-2x+12x - 125 = -12x +12x+ 45

10x -125 = 45

add 125 to each side

10x -125+125 = 45+125

10x = 170

divide by 10

10x/10 = 170/10

x =17

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