7x+19=159

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Solution for 7x+19=159 equation: 


Simplifying
7x + 19 = 159

Reorder the terms:
19 + 7x = 159

Solving
19 + 7x = 159

Solving for variable 'x'.

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

Add '-19' to each side of the equation.
19 + -19 + 7x = 159 + -19

Combine like terms: 19 + -19 = 0
0 + 7x = 159 + -19
7x = 159 + -19

Combine like terms: 159 + -19 = 140
7x = 140

Divide each side by '7'.
x = 20

Simplifying
x = 20

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