12*+9-4*-4=3*-7-*+30

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Solution for 12*+9-4*-4=3*-7-*+30 equation:


12*+9-4*-4=3*-7-*+30

We simplify the equation to the form, which is simple to understand
12*+9-4*-4=3*-7-*+30

Simplifying:
+108-4*-4=3*-7-*+30

Simplifying:
+108-16=3*-7-*+30

Simplifying:
+108-16=+21-*+30

We move all terms containing to the left and all other terms to the right.
0=+21-108+16

We simplify left and right side of the equation.
0=-113

0=-113

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

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