138=7x+5

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Solution for 138=7x+5 equation:


Simplifying
138 = 7x + 5

Reorder the terms:
138 = 5 + 7x

Solving
138 = 5 + 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.
138 + -7x = 5 + 7x + -7x

Combine like terms: 7x + -7x = 0
138 + -7x = 5 + 0
138 + -7x = 5

Add '-138' to each side of the equation.
138 + -138 + -7x = 5 + -138

Combine like terms: 138 + -138 = 0
0 + -7x = 5 + -138
-7x = 5 + -138

Combine like terms: 5 + -138 = -133
-7x = -133

Divide each side by '-7'.
x = 19

Simplifying
x = 19

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