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3a/11-1=7a/11+9
We simplify the equation to the form, which is simple to understand
3a/11-1=7a/11+9
Simplifying:
+ 0.272727272727a-1=7a/11+9
Simplifying:
+ 0.272727272727a-1=0.636363636364a+9
We move all terms containing a to the left and all other terms to the right.
+ 0.272727272727a-0.636363636364a=+9+1
We simplify left and right side of the equation.
-0.363636363637a=+10
We divide both sides of the equation by -0.363636363637 to get a.
a=-27.5
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