7x=4(3x+1)

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Solution for 7x=4(3x+1) equation: 


Simplifying
7x = 4(3x + 1)

Reorder the terms:
7x = 4(1 + 3x)
7x = (1 * 4 + 3x * 4)
7x = (4 + 12x)

Solving
7x = 4 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
7x + -12x = 4 + 12x + -12x

Combine like terms: 7x + -12x = -5x
-5x = 4 + 12x + -12x

Combine like terms: 12x + -12x = 0
-5x = 4 + 0
-5x = 4

Divide each side by '-5'.
x = -0.8

Simplifying
x = -0.8

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