169=144+x

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Solution for 169=144+x equation:


Simplifying
169 = 144 + x

Solving
169 = 144 + 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.
169 + -1x = 144 + x + -1x

Combine like terms: x + -1x = 0
169 + -1x = 144 + 0
169 + -1x = 144

Add '-169' to each side of the equation.
169 + -169 + -1x = 144 + -169

Combine like terms: 169 + -169 = 0
0 + -1x = 144 + -169
-1x = 144 + -169

Combine like terms: 144 + -169 = -25
-1x = -25

Divide each side by '-1'.
x = 25

Simplifying
x = 25

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