X-4-(x+1)=4x-15

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Solution for X-4-(x+1)=4x-15 equation:


Simplifying
X + -4 + -1(x + 1) = 4x + -15

Reorder the terms:
X + -4 + -1(1 + x) = 4x + -15
X + -4 + (1 * -1 + x * -1) = 4x + -15
X + -4 + (-1 + -1x) = 4x + -15

Reorder the terms:
-4 + -1 + X + -1x = 4x + -15

Combine like terms: -4 + -1 = -5
-5 + X + -1x = 4x + -15

Reorder the terms:
-5 + X + -1x = -15 + 4x

Solving
-5 + X + -1x = -15 + 4x

Solving for variable 'X'.

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

Add '5' to each side of the equation.
-5 + X + 5 + -1x = -15 + 5 + 4x

Reorder the terms:
-5 + 5 + X + -1x = -15 + 5 + 4x

Combine like terms: -5 + 5 = 0
0 + X + -1x = -15 + 5 + 4x
X + -1x = -15 + 5 + 4x

Combine like terms: -15 + 5 = -10
X + -1x = -10 + 4x

Add 'x' to each side of the equation.
X + -1x + x = -10 + 4x + x

Combine like terms: -1x + x = 0
X + 0 = -10 + 4x + x
X = -10 + 4x + x

Combine like terms: 4x + x = 5x
X = -10 + 5x

Simplifying
X = -10 + 5x

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