-3(1x-7)=39

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Solution for -3(1x-7)=39 equation: 


Simplifying
-3(1x + -7) = 39

Reorder the terms:
-3(-7 + 1x) = 39
(-7 * -3 + 1x * -3) = 39
(21 + -3x) = 39

Solving
21 + -3x = 39

Solving for variable 'x'.

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

Add '-21' to each side of the equation.
21 + -21 + -3x = 39 + -21

Combine like terms: 21 + -21 = 0
0 + -3x = 39 + -21
-3x = 39 + -21

Combine like terms: 39 + -21 = 18
-3x = 18

Divide each side by '-3'.
x = -6

Simplifying
x = -6

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