7x-(2+x)=6+4x+3

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Solution for 7x-(2+x)=6+4x+3 equation:


Simplifying
7x + -1(2 + x) = 6 + 4x + 3
7x + (2 * -1 + x * -1) = 6 + 4x + 3
7x + (-2 + -1x) = 6 + 4x + 3

Reorder the terms:
-2 + 7x + -1x = 6 + 4x + 3

Combine like terms: 7x + -1x = 6x
-2 + 6x = 6 + 4x + 3

Reorder the terms:
-2 + 6x = 6 + 3 + 4x

Combine like terms: 6 + 3 = 9
-2 + 6x = 9 + 4x

Solving
-2 + 6x = 9 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-2 + 6x + -4x = 9 + 4x + -4x

Combine like terms: 6x + -4x = 2x
-2 + 2x = 9 + 4x + -4x

Combine like terms: 4x + -4x = 0
-2 + 2x = 9 + 0
-2 + 2x = 9

Add '2' to each side of the equation.
-2 + 2 + 2x = 9 + 2

Combine like terms: -2 + 2 = 0
0 + 2x = 9 + 2
2x = 9 + 2

Combine like terms: 9 + 2 = 11
2x = 11

Divide each side by '2'.
x = 5.5

Simplifying
x = 5.5

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