5x=7(4+x)

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


Simplifying
5x = 7(4 + x)
5x = (4 * 7 + x * 7)
5x = (28 + 7x)

Solving
5x = 28 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
5x + -7x = 28 + 7x + -7x

Combine like terms: 5x + -7x = -2x
-2x = 28 + 7x + -7x

Combine like terms: 7x + -7x = 0
-2x = 28 + 0
-2x = 28

Divide each side by '-2'.
x = -14

Simplifying
x = -14

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