7=127-5x

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Solution for 7=127-5x equation:


Simplifying
7 = 127 + -5x

Solving
7 = 127 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
7 + 5x = 127 + -5x + 5x

Combine like terms: -5x + 5x = 0
7 + 5x = 127 + 0
7 + 5x = 127

Add '-7' to each side of the equation.
7 + -7 + 5x = 127 + -7

Combine like terms: 7 + -7 = 0
0 + 5x = 127 + -7
5x = 127 + -7

Combine like terms: 127 + -7 = 120
5x = 120

Divide each side by '5'.
x = 24

Simplifying
x = 24

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