4x-2(2x+5)=7

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Solution for 4x-2(2x+5)=7 equation: 


Simplifying
4x + -2(2x + 5) = 7

Reorder the terms:
4x + -2(5 + 2x) = 7
4x + (5 * -2 + 2x * -2) = 7
4x + (-10 + -4x) = 7

Reorder the terms:
-10 + 4x + -4x = 7

Combine like terms: 4x + -4x = 0
-10 + 0 = 7
-10 = 7

Solving
-10 = 7

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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