4=7(2x-4)

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


Simplifying
4 = 7(2x + -4)

Reorder the terms:
4 = 7(-4 + 2x)
4 = (-4 * 7 + 2x * 7)
4 = (-28 + 14x)

Solving
4 = -28 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
4 + -14x = -28 + 14x + -14x

Combine like terms: 14x + -14x = 0
4 + -14x = -28 + 0
4 + -14x = -28

Add '-4' to each side of the equation.
4 + -4 + -14x = -28 + -4

Combine like terms: 4 + -4 = 0
0 + -14x = -28 + -4
-14x = -28 + -4

Combine like terms: -28 + -4 = -32
-14x = -32

Divide each side by '-14'.
x = 2.285714286

Simplifying
x = 2.285714286

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