xolaura xolaura

10-09-2014
Mathematics

Answered

2/7x+1/7=-9/7
solve the equation

Verified Answer :

10-09-2014

2/7 x + 1/7 = -9/7

Multiply each side of the equation by 7 :

2 x + 1 = -9

Subtract 1 from each side:

2 x = -10

Divide each side by 2 :

x = -5

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Anonymous Anonymous

10-09-2014

Answer is in the attachment below.

View image Anonymous

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