4(x-5)-3(2x+9)=1.5(2x-9)

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Solution for 4(x-5)-3(2x+9)=1.5(2x-9) equation:


Simplifying
4(x + -5) + -3(2x + 9) = 1.5(2x + -9)

Reorder the terms:
4(-5 + x) + -3(2x + 9) = 1.5(2x + -9)
(-5 * 4 + x * 4) + -3(2x + 9) = 1.5(2x + -9)
(-20 + 4x) + -3(2x + 9) = 1.5(2x + -9)

Reorder the terms:
-20 + 4x + -3(9 + 2x) = 1.5(2x + -9)
-20 + 4x + (9 * -3 + 2x * -3) = 1.5(2x + -9)
-20 + 4x + (-27 + -6x) = 1.5(2x + -9)

Reorder the terms:
-20 + -27 + 4x + -6x = 1.5(2x + -9)

Combine like terms: -20 + -27 = -47
-47 + 4x + -6x = 1.5(2x + -9)

Combine like terms: 4x + -6x = -2x
-47 + -2x = 1.5(2x + -9)

Reorder the terms:
-47 + -2x = 1.5(-9 + 2x)
-47 + -2x = (-9 * 1.5 + 2x * 1.5)
-47 + -2x = (-13.5 + 3x)

Solving
-47 + -2x = -13.5 + 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.
-47 + -2x + -3x = -13.5 + 3x + -3x

Combine like terms: -2x + -3x = -5x
-47 + -5x = -13.5 + 3x + -3x

Combine like terms: 3x + -3x = 0
-47 + -5x = -13.5 + 0
-47 + -5x = -13.5

Add '47' to each side of the equation.
-47 + 47 + -5x = -13.5 + 47

Combine like terms: -47 + 47 = 0
0 + -5x = -13.5 + 47
-5x = -13.5 + 47

Combine like terms: -13.5 + 47 = 33.5
-5x = 33.5

Divide each side by '-5'.
x = -6.7

Simplifying
x = -6.7

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