21x/5-1+6x/5=-85/4

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Solution for 21x/5-1+6x/5=-85/4 equation:


21x/5-1+6x/5=-85/4

We simplify the equation to the form, which is simple to understand 
21x/5-1+6x/5=-85/4

We move all terms containing x to the left and all other terms to the right. 
+4.2x+1.2x=-21.25+1

We simplify left and right side of the equation. 
+5.4x=-20.25

We divide both sides of the equation by 5.4 to get x. 
x=-3.75

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