0.7x*2-1.4x-0.7=0

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Solution for 0.7x*2-1.4x-0.7=0 equation: 


Simplifying
0.7x * 2 + -1.4x + -0.7 = 0

Reorder the terms for easier multiplication:
0.7 * 2x + -1.4x + -0.7 = 0

Multiply 0.7 * 2
1.4x + -1.4x + -0.7 = 0

Reorder the terms:
-0.7 + 1.4x + -1.4x = 0

Combine like terms: 1.4x + -1.4x = 0.0
-0.7 + 0.0 = 0
-0.7 = 0

Solving
-0.7 = 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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