4+2x=7(8+4x)

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Solution for 4+2x=7(8+4x) equation:


Simplifying
4 + 2x = 7(8 + 4x)
4 + 2x = (8 * 7 + 4x * 7)
4 + 2x = (56 + 28x)

Solving
4 + 2x = 56 + 28x

Solving for variable 'x'.

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

Add '-28x' to each side of the equation.
4 + 2x + -28x = 56 + 28x + -28x

Combine like terms: 2x + -28x = -26x
4 + -26x = 56 + 28x + -28x

Combine like terms: 28x + -28x = 0
4 + -26x = 56 + 0
4 + -26x = 56

Add '-4' to each side of the equation.
4 + -4 + -26x = 56 + -4

Combine like terms: 4 + -4 = 0
0 + -26x = 56 + -4
-26x = 56 + -4

Combine like terms: 56 + -4 = 52
-26x = 52

Divide each side by '-26'.
x = -2

Simplifying
x = -2

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