7x-7-4=25

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Solution for 7x-7-4=25 equation:


Simplifying
7x + -7 + -4 = 25

Reorder the terms:
-7 + -4 + 7x = 25

Combine like terms: -7 + -4 = -11
-11 + 7x = 25

Solving
-11 + 7x = 25

Solving for variable 'x'.

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

Add '11' to each side of the equation.
-11 + 11 + 7x = 25 + 11

Combine like terms: -11 + 11 = 0
0 + 7x = 25 + 11
7x = 25 + 11

Combine like terms: 25 + 11 = 36
7x = 36

Divide each side by '7'.
x = 5.142857143

Simplifying
x = 5.142857143

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