(3x)=(4x+7)

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


Simplifying
(3x) = (4x + 7)

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

Remove parenthesis around (7 + 4x)
(3x) = 7 + 4x

Solving
(3x) = 7 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
(3x) + -4x = 7 + 4x + -4x

Combine like terms: (3x) + -4x = -1x
-1x = 7 + 4x + -4x

Combine like terms: 4x + -4x = 0
-1x = 7 + 0
-1x = 7

Divide each side by '-1'.
x = -7

Simplifying
x = -7

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