1+3(2x-6)=7

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Solution for 1+3(2x-6)=7 equation:


Simplifying
1 + 3(2x + -6) = 7

Reorder the terms:
1 + 3(-6 + 2x) = 7
1 + (-6 * 3 + 2x * 3) = 7
1 + (-18 + 6x) = 7

Combine like terms: 1 + -18 = -17
-17 + 6x = 7

Solving
-17 + 6x = 7

Solving for variable 'x'.

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

Add '17' to each side of the equation.
-17 + 17 + 6x = 7 + 17

Combine like terms: -17 + 17 = 0
0 + 6x = 7 + 17
6x = 7 + 17

Combine like terms: 7 + 17 = 24
6x = 24

Divide each side by '6'.
x = 4

Simplifying
x = 4

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