14x-30=3(4x-7)+2x-9

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Solution for 14x-30=3(4x-7)+2x-9 equation: 


Simplifying
14x + -30 = 3(4x + -7) + 2x + -9

Reorder the terms:
-30 + 14x = 3(4x + -7) + 2x + -9

Reorder the terms:
-30 + 14x = 3(-7 + 4x) + 2x + -9
-30 + 14x = (-7 * 3 + 4x * 3) + 2x + -9
-30 + 14x = (-21 + 12x) + 2x + -9

Reorder the terms:
-30 + 14x = -21 + -9 + 12x + 2x

Combine like terms: -21 + -9 = -30
-30 + 14x = -30 + 12x + 2x

Combine like terms: 12x + 2x = 14x
-30 + 14x = -30 + 14x

Add '30' to each side of the equation.
-30 + 30 + 14x = -30 + 30 + 14x

Combine like terms: -30 + 30 = 0
0 + 14x = -30 + 30 + 14x
14x = -30 + 30 + 14x

Combine like terms: -30 + 30 = 0
14x = 0 + 14x
14x = 14x

Add '-14x' to each side of the equation.
14x + -14x = 14x + -14x

Combine like terms: 14x + -14x = 0
0 = 14x + -14x

Combine like terms: 14x + -14x = 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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