.5(3x-4)=.75(x-2)+4

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Solution for .5(3x-4)=.75(x-2)+4 equation:


Simplifying
0.5(3x + -4) = 0.75(x + -2) + 4

Reorder the terms:
0.5(-4 + 3x) = 0.75(x + -2) + 4
(-4 * 0.5 + 3x * 0.5) = 0.75(x + -2) + 4
(-2 + 1.5x) = 0.75(x + -2) + 4

Reorder the terms:
-2 + 1.5x = 0.75(-2 + x) + 4
-2 + 1.5x = (-2 * 0.75 + x * 0.75) + 4
-2 + 1.5x = (-1.5 + 0.75x) + 4

Reorder the terms:
-2 + 1.5x = -1.5 + 4 + 0.75x

Combine like terms: -1.5 + 4 = 2.5
-2 + 1.5x = 2.5 + 0.75x

Solving
-2 + 1.5x = 2.5 + 0.75x

Solving for variable 'x'.

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

Add '-0.75x' to each side of the equation.
-2 + 1.5x + -0.75x = 2.5 + 0.75x + -0.75x

Combine like terms: 1.5x + -0.75x = 0.75x
-2 + 0.75x = 2.5 + 0.75x + -0.75x

Combine like terms: 0.75x + -0.75x = 0.00
-2 + 0.75x = 2.5 + 0.00
-2 + 0.75x = 2.5

Add '2' to each side of the equation.
-2 + 2 + 0.75x = 2.5 + 2

Combine like terms: -2 + 2 = 0
0 + 0.75x = 2.5 + 2
0.75x = 2.5 + 2

Combine like terms: 2.5 + 2 = 4.5
0.75x = 4.5

Divide each side by '0.75'.
x = 6

Simplifying
x = 6

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