x+(x+50)+(x-4)=781

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Solution for x+(x+50)+(x-4)=781 equation:


Simplifying
x + (x + 50) + (x + -4) = 781

Reorder the terms:
x + (50 + x) + (x + -4) = 781

Remove parenthesis around (50 + x)
x + 50 + x + (x + -4) = 781

Reorder the terms:
x + 50 + x + (-4 + x) = 781

Remove parenthesis around (-4 + x)
x + 50 + x + -4 + x = 781

Reorder the terms:
50 + -4 + x + x + x = 781

Combine like terms: 50 + -4 = 46
46 + x + x + x = 781

Combine like terms: x + x = 2x
46 + 2x + x = 781

Combine like terms: 2x + x = 3x
46 + 3x = 781

Solving
46 + 3x = 781

Solving for variable 'x'.

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

Add '-46' to each side of the equation.
46 + -46 + 3x = 781 + -46

Combine like terms: 46 + -46 = 0
0 + 3x = 781 + -46
3x = 781 + -46

Combine like terms: 781 + -46 = 735
3x = 735

Divide each side by '3'.
x = 245

Simplifying
x = 245

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