1/2x-7(-1/2)=-281/2-x

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Solution for 1/2x-7(-1/2)=-281/2-x equation: 


x in (-oo:+oo)

(1/2)*x-(7*(-1/2)) = -x-281/2 // + -x-281/2

(1/2)*x+x-(7*(-1/2))-(-281/2) = 0

(1/2)*x+x+7/2+281/2 = 0

3/2*x+144 = 0 // - 144

3/2*x = -144 // : 3/2

x = -144/3/2

x = -96

x = -96

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