3(x-7)/2=15

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Solution for 3(x-7)/2=15 equation:


x in (-oo:+oo)

(3*(x-7))/2 = 15 // - 15

(3*(x-7))/2-15 = 0

(3*(x-7))/2+(-15*2)/2 = 0

3*(x-7)-15*2 = 0

3*x-51 = 0

(3*x-51)/2 = 0

(3*x-51)/2 = 0 // * 2

3*x-51 = 0

3*x-51 = 0 // + 51

3*x = 51 // : 3

x = 51/3

x = 17

x = 17

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