7x-7=39+2

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Solution for 7x-7=39+2 equation:


Simplifying
7x + -7 = 39 + 2

Reorder the terms:
-7 + 7x = 39 + 2

Combine like terms: 39 + 2 = 41
-7 + 7x = 41

Solving
-7 + 7x = 41

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 7x = 41 + 7

Combine like terms: -7 + 7 = 0
0 + 7x = 41 + 7
7x = 41 + 7

Combine like terms: 41 + 7 = 48
7x = 48

Divide each side by '7'.
x = 6.857142857

Simplifying
x = 6.857142857

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