8x+1.5=3x-20

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Solution for 8x+1.5=3x-20 equation: 


Simplifying
8x + 1.5 = 3x + -20

Reorder the terms:
1.5 + 8x = 3x + -20

Reorder the terms:
1.5 + 8x = -20 + 3x

Solving
1.5 + 8x = -20 + 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.
1.5 + 8x + -3x = -20 + 3x + -3x

Combine like terms: 8x + -3x = 5x
1.5 + 5x = -20 + 3x + -3x

Combine like terms: 3x + -3x = 0
1.5 + 5x = -20 + 0
1.5 + 5x = -20

Add '-1.5' to each side of the equation.
1.5 + -1.5 + 5x = -20 + -1.5

Combine like terms: 1.5 + -1.5 = 0.0
0.0 + 5x = -20 + -1.5
5x = -20 + -1.5

Combine like terms: -20 + -1.5 = -21.5
5x = -21.5

Divide each side by '5'.
x = -4.3

Simplifying
x = -4.3

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