113+3x+46+90=720

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Solution for 113+3x+46+90=720 equation:


Simplifying
113 + 3x + 46 + 90 = 720

Reorder the terms:
113 + 46 + 90 + 3x = 720

Combine like terms: 113 + 46 = 159
159 + 90 + 3x = 720

Combine like terms: 159 + 90 = 249
249 + 3x = 720

Solving
249 + 3x = 720

Solving for variable 'x'.

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

Add '-249' to each side of the equation.
249 + -249 + 3x = 720 + -249

Combine like terms: 249 + -249 = 0
0 + 3x = 720 + -249
3x = 720 + -249

Combine like terms: 720 + -249 = 471
3x = 471

Divide each side by '3'.
x = 157

Simplifying
x = 157

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