7x-13-27=15

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Solution for 7x-13-27=15 equation:


Simplifying
7x + -13 + -27 = 15

Reorder the terms:
-13 + -27 + 7x = 15

Combine like terms: -13 + -27 = -40
-40 + 7x = 15

Solving
-40 + 7x = 15

Solving for variable 'x'.

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

Add '40' to each side of the equation.
-40 + 40 + 7x = 15 + 40

Combine like terms: -40 + 40 = 0
0 + 7x = 15 + 40
7x = 15 + 40

Combine like terms: 15 + 40 = 55
7x = 55

Divide each side by '7'.
x = 7.857142857

Simplifying
x = 7.857142857

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