7-7x=7+5

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Solution for 7-7x=7+5 equation:


Simplifying
7 + -7x = 7 + 5

Combine like terms: 7 + 5 = 12
7 + -7x = 12

Solving
7 + -7x = 12

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 = 12 + -7

Combine like terms: 7 + -7 = 0
0 + -7x = 12 + -7
-7x = 12 + -7

Combine like terms: 12 + -7 = 5
-7x = 5

Divide each side by '-7'.
x = -0.7142857143

Simplifying
x = -0.7142857143

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