39+8x=7(3+2x)

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Solution for 39+8x=7(3+2x) equation:


Simplifying
39 + 8x = 7(3 + 2x)
39 + 8x = (3 * 7 + 2x * 7)
39 + 8x = (21 + 14x)

Solving
39 + 8x = 21 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
39 + 8x + -14x = 21 + 14x + -14x

Combine like terms: 8x + -14x = -6x
39 + -6x = 21 + 14x + -14x

Combine like terms: 14x + -14x = 0
39 + -6x = 21 + 0
39 + -6x = 21

Add '-39' to each side of the equation.
39 + -39 + -6x = 21 + -39

Combine like terms: 39 + -39 = 0
0 + -6x = 21 + -39
-6x = 21 + -39

Combine like terms: 21 + -39 = -18
-6x = -18

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

Simplifying
x = 3

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