mony1231
mony1231
20-03-2017
Mathematics
contestada
I need help solving -11x -13=-x-3
Respuesta :
irspow
irspow
20-03-2017
-11x-13=-x-3 add 13 to both sides of the equation...
-11x=-x-10 add x to both sides of the equation...
-10x=-10 divide both sides by -1
x=1
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