-2(0.6x+1.4)-2(x+4)=3x-9x-(-1)-(9)

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Solution for -2(0.6x+1.4)-2(x+4)=3x-9x-(-1)-(9) equation:


Simplifying
-2(0.6x + 1.4) + -2(x + 4) = 3x + -9x + -1(-1) + -1(9)

Reorder the terms:
-2(1.4 + 0.6x) + -2(x + 4) = 3x + -9x + -1(-1) + -1(9)
(1.4 * -2 + 0.6x * -2) + -2(x + 4) = 3x + -9x + -1(-1) + -1(9)
(-2.8 + -1.2x) + -2(x + 4) = 3x + -9x + -1(-1) + -1(9)

Reorder the terms:
-2.8 + -1.2x + -2(4 + x) = 3x + -9x + -1(-1) + -1(9)
-2.8 + -1.2x + (4 * -2 + x * -2) = 3x + -9x + -1(-1) + -1(9)
-2.8 + -1.2x + (-8 + -2x) = 3x + -9x + -1(-1) + -1(9)

Reorder the terms:
-2.8 + -8 + -1.2x + -2x = 3x + -9x + -1(-1) + -1(9)

Combine like terms: -2.8 + -8 = -10.8
-10.8 + -1.2x + -2x = 3x + -9x + -1(-1) + -1(9)

Combine like terms: -1.2x + -2x = -3.2x
-10.8 + -3.2x = 3x + -9x + -1(-1) + -1(9)

Multiply -1 * -1
-10.8 + -3.2x = 3x + -9x + 1 + -1(9)

Multiply -1 * 9
-10.8 + -3.2x = 3x + -9x + 1 + -9

Reorder the terms:
-10.8 + -3.2x = 1 + -9 + 3x + -9x

Combine like terms: 1 + -9 = -8
-10.8 + -3.2x = -8 + 3x + -9x

Combine like terms: 3x + -9x = -6x
-10.8 + -3.2x = -8 + -6x

Solving
-10.8 + -3.2x = -8 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
-10.8 + -3.2x + 6x = -8 + -6x + 6x

Combine like terms: -3.2x + 6x = 2.8x
-10.8 + 2.8x = -8 + -6x + 6x

Combine like terms: -6x + 6x = 0
-10.8 + 2.8x = -8 + 0
-10.8 + 2.8x = -8

Add '10.8' to each side of the equation.
-10.8 + 10.8 + 2.8x = -8 + 10.8

Combine like terms: -10.8 + 10.8 = 0.0
0.0 + 2.8x = -8 + 10.8
2.8x = -8 + 10.8

Combine like terms: -8 + 10.8 = 2.8
2.8x = 2.8

Divide each side by '2.8'.
x = 1

Simplifying
x = 1

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