(-x)-2(2x+1)=3(-x)+(-10)

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Solution for (-x)-2(2x+1)=3(-x)+(-10) equation:


Simplifying
(-1x) + -2(2x + 1) = 3(-1x) + (-10)

Reorder the terms:
(-1x) + -2(1 + 2x) = 3(-1x) + (-10)
(-1x) + (1 * -2 + 2x * -2) = 3(-1x) + (-10)
(-1x) + (-2 + -4x) = 3(-1x) + (-10)

Reorder the terms:
-2 + (-1x) + -4x = 3(-1x) + (-10)

Combine like terms: (-1x) + -4x = -5x
-2 + -5x = 3(-1x) + (-10)

Remove parenthesis around (-1x)
-2 + -5x = 3 * -1x + (-10)

Multiply 3 * -1
-2 + -5x = -3x + (-10)
-2 + -5x = -3x + -10

Reorder the terms:
-2 + -5x = -10 + -3x

Solving
-2 + -5x = -10 + -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.
-2 + -5x + 3x = -10 + -3x + 3x

Combine like terms: -5x + 3x = -2x
-2 + -2x = -10 + -3x + 3x

Combine like terms: -3x + 3x = 0
-2 + -2x = -10 + 0
-2 + -2x = -10

Add '2' to each side of the equation.
-2 + 2 + -2x = -10 + 2

Combine like terms: -2 + 2 = 0
0 + -2x = -10 + 2
-2x = -10 + 2

Combine like terms: -10 + 2 = -8
-2x = -8

Divide each side by '-2'.
x = 4

Simplifying
x = 4

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