Find the value of a if the solutions to x+2=0 and 3x-2(x-a)=8 are equal

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Find the value of a if the solutions to x+2=0 and 3x-2(x-a)=8 are equal

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x+2=0------(1) 3x-2(x -a)=8--------(2 ) from eqn(1) x=-2 equn 2 can be written as3x-2x+2a =8 iex+2a=8 ----(3) sub the value of x in equn 3 we get it as-2+2a=8 or2a=8+2=10 or a =10/2 =5

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