3x+5+x+5=66

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Solution for 3x+5+x+5=66 equation:


Simplifying
3x + 5 + x + 5 = 66

Reorder the terms:
5 + 5 + 3x + x = 66

Combine like terms: 5 + 5 = 10
10 + 3x + x = 66

Combine like terms: 3x + x = 4x
10 + 4x = 66

Solving
10 + 4x = 66

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 + 4x = 66 + -10

Combine like terms: 10 + -10 = 0
0 + 4x = 66 + -10
4x = 66 + -10

Combine like terms: 66 + -10 = 56
4x = 56

Divide each side by '4'.
x = 14

Simplifying
x = 14

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