-15.5=19x+3.5(-8x-1)

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Solution for -15.5=19x+3.5(-8x-1) equation: 


Simplifying
-15.5 = 19x + 3.5(-8x + -1)

Reorder the terms:
-15.5 = 19x + 3.5(-1 + -8x)
-15.5 = 19x + (-1 * 3.5 + -8x * 3.5)
-15.5 = 19x + (-3.5 + -28x)

Reorder the terms:
-15.5 = -3.5 + 19x + -28x

Combine like terms: 19x + -28x = -9x
-15.5 = -3.5 + -9x

Solving
-15.5 = -3.5 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
-15.5 + 9x = -3.5 + -9x + 9x

Combine like terms: -9x + 9x = 0
-15.5 + 9x = -3.5 + 0
-15.5 + 9x = -3.5

Add '15.5' to each side of the equation.
-15.5 + 15.5 + 9x = -3.5 + 15.5

Combine like terms: -15.5 + 15.5 = 0.0
0.0 + 9x = -3.5 + 15.5
9x = -3.5 + 15.5

Combine like terms: -3.5 + 15.5 = 12
9x = 12

Divide each side by '9'.
x = 1.333333333

Simplifying
x = 1.333333333

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