69-7x+3x=102

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Solution for 69-7x+3x=102 equation: 


Simplifying
69 + -7x + 3x = 102

Combine like terms: -7x + 3x = -4x
69 + -4x = 102

Solving
69 + -4x = 102

Solving for variable 'x'.

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

Add '-69' to each side of the equation.
69 + -69 + -4x = 102 + -69

Combine like terms: 69 + -69 = 0
0 + -4x = 102 + -69
-4x = 102 + -69

Combine like terms: 102 + -69 = 33
-4x = 33

Divide each side by '-4'.
x = -8.25

Simplifying
x = -8.25

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