2x-4=2(6-7r)

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Solution for 2x-4=2(6-7r) equation:


Simplifying
2x + -4 = 2(6 + -7r)

Reorder the terms:
-4 + 2x = 2(6 + -7r)
-4 + 2x = (6 * 2 + -7r * 2)
-4 + 2x = (12 + -14r)

Solving
-4 + 2x = 12 + -14r

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '4' to each side of the equation.
-4 + 4 + 2x = 12 + 4 + -14r

Combine like terms: -4 + 4 = 0
0 + 2x = 12 + 4 + -14r
2x = 12 + 4 + -14r

Combine like terms: 12 + 4 = 16
2x = 16 + -14r

Divide each side by '2'.
x = 8 + -7r

Simplifying
x = 8 + -7r

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