-2(u+7)=2u-9+2(7u+5)

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Solution for -2(u+7)=2u-9+2(7u+5) equation:


-2(u+7)=2u-9+2(7u+5)

We simplify the equation to the form, which is simple to understand
-2(u+7)=2u-9+2(7u+5)

Reorder the terms in parentheses
+(-2u-14)=2u-9+2*(7u+5)

Remove unnecessary parentheses
-2u-14=+2u-9+2+*(+7u+5+)

Reorder the terms in parentheses
-2u-14=2u-9+(+14u+10)

Remove unnecessary parentheses
-2u-14=+2u-9+14u+10

We move all terms containing u to the left and all other terms to the right.
-2u-2u-14u=-9+10+14

We simplify left and right side of the equation.
-18u=+15

We divide both sides of the equation by -18 to get u.
u=-0.833333333333

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