7x-5x-3=7

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Solution for 7x-5x-3=7 equation: 


Simplifying
7x + -5x + -3 = 7

Reorder the terms:
-3 + 7x + -5x = 7

Combine like terms: 7x + -5x = 2x
-3 + 2x = 7

Solving
-3 + 2x = 7

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 2x = 7 + 3

Combine like terms: -3 + 3 = 0
0 + 2x = 7 + 3
2x = 7 + 3

Combine like terms: 7 + 3 = 10
2x = 10

Divide each side by '2'.
x = 5

Simplifying
x = 5

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