-69-x=45-7x

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Solution for -69-x=45-7x equation:


Simplifying
-69 + -1x = 45 + -7x

Solving
-69 + -1x = 45 + -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.
-69 + -1x + 7x = 45 + -7x + 7x

Combine like terms: -1x + 7x = 6x
-69 + 6x = 45 + -7x + 7x

Combine like terms: -7x + 7x = 0
-69 + 6x = 45 + 0
-69 + 6x = 45

Add '69' to each side of the equation.
-69 + 69 + 6x = 45 + 69

Combine like terms: -69 + 69 = 0
0 + 6x = 45 + 69
6x = 45 + 69

Combine like terms: 45 + 69 = 114
6x = 114

Divide each side by '6'.
x = 19

Simplifying
x = 19

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