7(1x+9)=147

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Solution for 7(1x+9)=147 equation: 


x in (-oo:+oo)

7*(1*x+9) = 147 // - 147

7*(1*x+9)-147 = 0

7*(x+9)-147 = 0

7*(x+9)-147 = 0

7*x-84 = 0

7*x-84 = 0

7*x-84 = 0 // + 84

7*x = 84 // : 7

x = 84/7

x = 12

x = 12

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