7x-18-2x-7=0

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Solution for 7x-18-2x-7=0 equation:


Simplifying
7x + -18 + -2x + -7 = 0

Reorder the terms:
-18 + -7 + 7x + -2x = 0

Combine like terms: -18 + -7 = -25
-25 + 7x + -2x = 0

Combine like terms: 7x + -2x = 5x
-25 + 5x = 0

Solving
-25 + 5x = 0

Solving for variable 'x'.

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

Add '25' to each side of the equation.
-25 + 25 + 5x = 0 + 25

Combine like terms: -25 + 25 = 0
0 + 5x = 0 + 25
5x = 0 + 25

Combine like terms: 0 + 25 = 25
5x = 25

Divide each side by '5'.
x = 5

Simplifying
x = 5

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