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21-11-2017
Mathematics

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Six times the sum of a number and three is equal to two times the number decreased by seven.

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ilovecats9573ozkvsq ilovecats9573ozkvsq

21-11-2017

6(x+3)=2x-7
6x+18=2x-7
6x-2x=-7-18
4x=-25
X=-6.25

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21-11-2017

x = 1
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