6x-7=-21/2

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Solution for 6x-7=-21/2 equation: 



6x-7=-21/2

We move all terms to the left:

6x-7-(-21/2)=0

We get rid of parentheses

6x-7+21/2=0

We multiply all the terms by the denominator


6x*2+21-7*2=0

We add all the numbers together, and all the variables

6x*2+7=0

Wy multiply elements

12x+7=0

We move all terms containing x to the left, all other terms to the right

12x=-7

x=-7/12

x=-7/12

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