9x-14=7x+20

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Solution for 9x-14=7x+20 equation:


Simplifying
9x + -14 = 7x + 20

Reorder the terms:
-14 + 9x = 7x + 20

Reorder the terms:
-14 + 9x = 20 + 7x

Solving
-14 + 9x = 20 + 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.
-14 + 9x + -7x = 20 + 7x + -7x

Combine like terms: 9x + -7x = 2x
-14 + 2x = 20 + 7x + -7x

Combine like terms: 7x + -7x = 0
-14 + 2x = 20 + 0
-14 + 2x = 20

Add '14' to each side of the equation.
-14 + 14 + 2x = 20 + 14

Combine like terms: -14 + 14 = 0
0 + 2x = 20 + 14
2x = 20 + 14

Combine like terms: 20 + 14 = 34
2x = 34

Divide each side by '2'.
x = 17

Simplifying
x = 17

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