50+120=X

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Solution for 50+120=X equation:


Simplifying
50 + 120 = X

Combine like terms: 50 + 120 = 170
170 = X

Solving
170 = X

Solving for variable 'X'.

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

Add '-1X' to each side of the equation.
170 + -1X = X + -1X

Combine like terms: X + -1X = 0
170 + -1X = 0

Add '-170' to each side of the equation.
170 + -170 + -1X = 0 + -170

Combine like terms: 170 + -170 = 0
0 + -1X = 0 + -170
-1X = 0 + -170

Combine like terms: 0 + -170 = -170
-1X = -170

Divide each side by '-1'.
X = 170

Simplifying
X = 170

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