8=(x-1.5)+(x+1.5)+(x+1)

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Solution for 8=(x-1.5)+(x+1.5)+(x+1) equation:


Simplifying
8 = (x + -1.5) + (x + 1.5) + (x + 1)

Reorder the terms:
8 = (-1.5 + x) + (x + 1.5) + (x + 1)

Remove parenthesis around (-1.5 + x)
8 = -1.5 + x + (x + 1.5) + (x + 1)

Reorder the terms:
8 = -1.5 + x + (1.5 + x) + (x + 1)

Remove parenthesis around (1.5 + x)
8 = -1.5 + x + 1.5 + x + (x + 1)

Reorder the terms:
8 = -1.5 + x + 1.5 + x + (1 + x)

Remove parenthesis around (1 + x)
8 = -1.5 + x + 1.5 + x + 1 + x

Reorder the terms:
8 = -1.5 + 1.5 + 1 + x + x + x

Combine like terms: -1.5 + 1.5 = 0.0
8 = 0.0 + 1 + x + x + x
8 = 1 + x + x + x

Combine like terms: x + x = 2x
8 = 1 + 2x + x

Combine like terms: 2x + x = 3x
8 = 1 + 3x

Solving
8 = 1 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
8 + -3x = 1 + 3x + -3x

Combine like terms: 3x + -3x = 0
8 + -3x = 1 + 0
8 + -3x = 1

Add '-8' to each side of the equation.
8 + -8 + -3x = 1 + -8

Combine like terms: 8 + -8 = 0
0 + -3x = 1 + -8
-3x = 1 + -8

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

Divide each side by '-3'.
x = 2.333333333

Simplifying
x = 2.333333333

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