(4x-8)+(2x+7)=x+4

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Solution for (4x-8)+(2x+7)=x+4 equation:


Simplifying
(4x + -8) + (2x + 7) = x + 4

Reorder the terms:
(-8 + 4x) + (2x + 7) = x + 4

Remove parenthesis around (-8 + 4x)
-8 + 4x + (2x + 7) = x + 4

Reorder the terms:
-8 + 4x + (7 + 2x) = x + 4

Remove parenthesis around (7 + 2x)
-8 + 4x + 7 + 2x = x + 4

Reorder the terms:
-8 + 7 + 4x + 2x = x + 4

Combine like terms: -8 + 7 = -1
-1 + 4x + 2x = x + 4

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

Reorder the terms:
-1 + 6x = 4 + x

Solving
-1 + 6x = 4 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-1 + 6x + -1x = 4 + x + -1x

Combine like terms: 6x + -1x = 5x
-1 + 5x = 4 + x + -1x

Combine like terms: x + -1x = 0
-1 + 5x = 4 + 0
-1 + 5x = 4

Add '1' to each side of the equation.
-1 + 1 + 5x = 4 + 1

Combine like terms: -1 + 1 = 0
0 + 5x = 4 + 1
5x = 4 + 1

Combine like terms: 4 + 1 = 5
5x = 5

Divide each side by '5'.
x = 1

Simplifying
x = 1

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