3x-7+3x-1=16

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Solution for 3x-7+3x-1=16 equation:


Simplifying
3x + -7 + 3x + -1 = 16

Reorder the terms:
-7 + -1 + 3x + 3x = 16

Combine like terms: -7 + -1 = -8
-8 + 3x + 3x = 16

Combine like terms: 3x + 3x = 6x
-8 + 6x = 16

Solving
-8 + 6x = 16

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 6x = 16 + 8

Combine like terms: -8 + 8 = 0
0 + 6x = 16 + 8
6x = 16 + 8

Combine like terms: 16 + 8 = 24
6x = 24

Divide each side by '6'.
x = 4

Simplifying
x = 4

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