X+2.5x+1.2=1.8(x-5)

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Solution for X+2.5x+1.2=1.8(x-5) equation: 


Simplifying
X + 2.5x + 1.2 = 1.8(x + -5)

Reorder the terms:
1.2 + X + 2.5x = 1.8(x + -5)

Reorder the terms:
1.2 + X + 2.5x = 1.8(-5 + x)
1.2 + X + 2.5x = (-5 * 1.8 + x * 1.8)
1.2 + X + 2.5x = (-9 + 1.8x)

Solving
1.2 + X + 2.5x = -9 + 1.8x

Solving for variable 'X'.

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

Add '-1.2' to each side of the equation.
1.2 + X + -1.2 + 2.5x = -9 + -1.2 + 1.8x

Reorder the terms:
1.2 + -1.2 + X + 2.5x = -9 + -1.2 + 1.8x

Combine like terms: 1.2 + -1.2 = 0.0
0.0 + X + 2.5x = -9 + -1.2 + 1.8x
X + 2.5x = -9 + -1.2 + 1.8x

Combine like terms: -9 + -1.2 = -10.2
X + 2.5x = -10.2 + 1.8x

Add '-2.5x' to each side of the equation.
X + 2.5x + -2.5x = -10.2 + 1.8x + -2.5x

Combine like terms: 2.5x + -2.5x = 0.0
X + 0.0 = -10.2 + 1.8x + -2.5x
X = -10.2 + 1.8x + -2.5x

Combine like terms: 1.8x + -2.5x = -0.7x
X = -10.2 + -0.7x

Simplifying
X = -10.2 + -0.7x

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