[7x-5]=9

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Solution for [7x-5]=9 equation:


Simplifying
[7x + -5] = 9

Reorder the terms:
[-5 + 7x] = 9

Remove brackets around [-5 + 7x]
-5 + 7x = 9

Solving
-5 + 7x = 9

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + 7x = 9 + 5

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

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

Divide each side by '7'.
x = 2

Simplifying
x = 2

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