7x+21/4=-49

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Solution for 7x+21/4=-49 equation: 



7x+21/4=-49

We move all terms to the left:

7x+21/4-(-49)=0

We add all the numbers together, and all the variables

7x+49+21/4=0

We multiply all the terms by the denominator


7x*4+21+49*4=0

We add all the numbers together, and all the variables

7x*4+217=0

Wy multiply elements

28x+217=0

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

28x=-217

x=-217/28

x=-7+3/4

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