4(x+3)=7x+9-3x+3

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Solution for 4(x+3)=7x+9-3x+3 equation: 


Simplifying
4(x + 3) = 7x + 9 + -3x + 3

Reorder the terms:
4(3 + x) = 7x + 9 + -3x + 3
(3 * 4 + x * 4) = 7x + 9 + -3x + 3
(12 + 4x) = 7x + 9 + -3x + 3

Reorder the terms:
12 + 4x = 9 + 3 + 7x + -3x

Combine like terms: 9 + 3 = 12
12 + 4x = 12 + 7x + -3x

Combine like terms: 7x + -3x = 4x
12 + 4x = 12 + 4x

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

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

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

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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