169=x+2x+x+25

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Solution for 169=x+2x+x+25 equation:


Simplifying
169 = x + 2x + x + 25

Reorder the terms:
169 = 25 + x + 2x + x

Combine like terms: x + 2x = 3x
169 = 25 + 3x + x

Combine like terms: 3x + x = 4x
169 = 25 + 4x

Solving
169 = 25 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
169 + -4x = 25 + 4x + -4x

Combine like terms: 4x + -4x = 0
169 + -4x = 25 + 0
169 + -4x = 25

Add '-169' to each side of the equation.
169 + -169 + -4x = 25 + -169

Combine like terms: 169 + -169 = 0
0 + -4x = 25 + -169
-4x = 25 + -169

Combine like terms: 25 + -169 = -144
-4x = -144

Divide each side by '-4'.
x = 36

Simplifying
x = 36

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