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

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


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

Reorder the terms:
2(-7 + x) = 2(x + 5) + -4
(-7 * 2 + x * 2) = 2(x + 5) + -4
(-14 + 2x) = 2(x + 5) + -4

Reorder the terms:
-14 + 2x = 2(5 + x) + -4
-14 + 2x = (5 * 2 + x * 2) + -4
-14 + 2x = (10 + 2x) + -4

Reorder the terms:
-14 + 2x = 10 + -4 + 2x

Combine like terms: 10 + -4 = 6
-14 + 2x = 6 + 2x

Add '-2x' to each side of the equation.
-14 + 2x + -2x = 6 + 2x + -2x

Combine like terms: 2x + -2x = 0
-14 + 0 = 6 + 2x + -2x
-14 = 6 + 2x + -2x

Combine like terms: 2x + -2x = 0
-14 = 6 + 0
-14 = 6

Solving
-14 = 6

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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