7x+3(2x-13)=26

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Solution for 7x+3(2x-13)=26 equation:


Simplifying
7x + 3(2x + -13) = 26

Reorder the terms:
7x + 3(-13 + 2x) = 26
7x + (-13 * 3 + 2x * 3) = 26
7x + (-39 + 6x) = 26

Reorder the terms:
-39 + 7x + 6x = 26

Combine like terms: 7x + 6x = 13x
-39 + 13x = 26

Solving
-39 + 13x = 26

Solving for variable 'x'.

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

Add '39' to each side of the equation.
-39 + 39 + 13x = 26 + 39

Combine like terms: -39 + 39 = 0
0 + 13x = 26 + 39
13x = 26 + 39

Combine like terms: 26 + 39 = 65
13x = 65

Divide each side by '13'.
x = 5

Simplifying
x = 5

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