2(70)-30=

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Solution for 2(70)-30= equation: 


Simplifying
2(70) + -30 = 0

Multiply 2 * 70
140 + -30 = 0

Combine like terms: 140 + -30 = 110
110 = 0

Solving
110 = 0

Couldn't find a variable to solve for.

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

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