x+x+10=80

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Solution for x+x+10=80 equation:


Simplifying
x + x + 10 = 80

Reorder the terms:
10 + x + x = 80

Combine like terms: x + x = 2x
10 + 2x = 80

Solving
10 + 2x = 80

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 2x = 80 + -10

Combine like terms: 10 + -10 = 0
0 + 2x = 80 + -10
2x = 80 + -10

Combine like terms: 80 + -10 = 70
2x = 70

Divide each side by '2'.
x = 35

Simplifying
x = 35

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