3x+7x-4x=39+3

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Solution for 3x+7x-4x=39+3 equation:


Simplifying
3x + 7x + -4x = 39 + 3

Combine like terms: 3x + 7x = 10x
10x + -4x = 39 + 3

Combine like terms: 10x + -4x = 6x
6x = 39 + 3

Combine like terms: 39 + 3 = 42
6x = 42

Solving
6x = 42

Solving for variable 'x'.

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

Divide each side by '6'.
x = 7

Simplifying
x = 7

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