5x-2(3x+1)=3-7x+31

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Solution for 5x-2(3x+1)=3-7x+31 equation:


Simplifying
5x + -2(3x + 1) = 3 + -7x + 31

Reorder the terms:
5x + -2(1 + 3x) = 3 + -7x + 31
5x + (1 * -2 + 3x * -2) = 3 + -7x + 31
5x + (-2 + -6x) = 3 + -7x + 31

Reorder the terms:
-2 + 5x + -6x = 3 + -7x + 31

Combine like terms: 5x + -6x = -1x
-2 + -1x = 3 + -7x + 31

Reorder the terms:
-2 + -1x = 3 + 31 + -7x

Combine like terms: 3 + 31 = 34
-2 + -1x = 34 + -7x

Solving
-2 + -1x = 34 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
-2 + -1x + 7x = 34 + -7x + 7x

Combine like terms: -1x + 7x = 6x
-2 + 6x = 34 + -7x + 7x

Combine like terms: -7x + 7x = 0
-2 + 6x = 34 + 0
-2 + 6x = 34

Add '2' to each side of the equation.
-2 + 2 + 6x = 34 + 2

Combine like terms: -2 + 2 = 0
0 + 6x = 34 + 2
6x = 34 + 2

Combine like terms: 34 + 2 = 36
6x = 36

Divide each side by '6'.
x = 6

Simplifying
x = 6

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