5=7x-7-2

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Solution for 5=7x-7-2 equation:


Simplifying
5 = 7x + -7 + -2

Reorder the terms:
5 = -7 + -2 + 7x

Combine like terms: -7 + -2 = -9
5 = -9 + 7x

Solving
5 = -9 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
5 + -7x = -9 + 7x + -7x

Combine like terms: 7x + -7x = 0
5 + -7x = -9 + 0
5 + -7x = -9

Add '-5' to each side of the equation.
5 + -5 + -7x = -9 + -5

Combine like terms: 5 + -5 = 0
0 + -7x = -9 + -5
-7x = -9 + -5

Combine like terms: -9 + -5 = -14
-7x = -14

Divide each side by '-7'.
x = 2

Simplifying
x = 2

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