7x-2+7x-2+2x+4=48

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Solution for 7x-2+7x-2+2x+4=48 equation: 


Simplifying
7x + -2 + 7x + -2 + 2x + 4 = 48

Reorder the terms:
-2 + -2 + 4 + 7x + 7x + 2x = 48

Combine like terms: -2 + -2 = -4
-4 + 4 + 7x + 7x + 2x = 48

Combine like terms: -4 + 4 = 0
0 + 7x + 7x + 2x = 48
7x + 7x + 2x = 48

Combine like terms: 7x + 7x = 14x
14x + 2x = 48

Combine like terms: 14x + 2x = 16x
16x = 48

Solving
16x = 48

Solving for variable 'x'.

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

Divide each side by '16'.
x = 3

Simplifying
x = 3

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