12x+9=7x+14

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Solution for 12x+9=7x+14 equation:


Simplifying
12x + 9 = 7x + 14

Reorder the terms:
9 + 12x = 7x + 14

Reorder the terms:
9 + 12x = 14 + 7x

Solving
9 + 12x = 14 + 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.
9 + 12x + -7x = 14 + 7x + -7x

Combine like terms: 12x + -7x = 5x
9 + 5x = 14 + 7x + -7x

Combine like terms: 7x + -7x = 0
9 + 5x = 14 + 0
9 + 5x = 14

Add '-9' to each side of the equation.
9 + -9 + 5x = 14 + -9

Combine like terms: 9 + -9 = 0
0 + 5x = 14 + -9
5x = 14 + -9

Combine like terms: 14 + -9 = 5
5x = 5

Divide each side by '5'.
x = 1

Simplifying
x = 1

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