.85(x)+.69(25+x)=18.50

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Solution for .85(x)+.69(25+x)=18.50 equation:


.85(x)+.69(25+x)=18.50

We simplify the equation to the form, which is simple to understand 
.85(x)+.69(25+x)=18.50

Reorder the terms in parentheses
+( + 0.85x)+.69*(25+x)=18.50

Remove unnecessary parentheses
 + 0.85x+.69+*(+25+x+)=+18.50

Reorder the terms in parentheses
 + 0.85x+(+17.25 + 0.69x)=18.50

Remove unnecessary parentheses
 + 0.85x+17.25 + 0.69x=+18.50

We move all terms containing x to the left and all other terms to the right. 
 + 0.85x + 0.69x=+18.5-17.25

We simplify left and right side of the equation. 
+1.54x=+1.25

We divide both sides of the equation by 1.54 to get x. 
x=0.811688311688

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