7x+50=78

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Solution for 7x+50=78 equation: 


Simplifying
7x + 50 = 78

Reorder the terms:
50 + 7x = 78

Solving
50 + 7x = 78

Solving for variable 'x'.

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

Add '-50' to each side of the equation.
50 + -50 + 7x = 78 + -50

Combine like terms: 50 + -50 = 0
0 + 7x = 78 + -50
7x = 78 + -50

Combine like terms: 78 + -50 = 28
7x = 28

Divide each side by '7'.
x = 4

Simplifying
x = 4

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