0.3(x-4)-0.05(2x-3)=0.1(5-x)

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Solution for 0.3(x-4)-0.05(2x-3)=0.1(5-x) equation:


Simplifying
0.3(x + -4) + -0.05(2x + -3) = 0.1(5 + -1x)

Reorder the terms:
0.3(-4 + x) + -0.05(2x + -3) = 0.1(5 + -1x)
(-4 * 0.3 + x * 0.3) + -0.05(2x + -3) = 0.1(5 + -1x)
(-1.2 + 0.3x) + -0.05(2x + -3) = 0.1(5 + -1x)

Reorder the terms:
-1.2 + 0.3x + -0.05(-3 + 2x) = 0.1(5 + -1x)
-1.2 + 0.3x + (-3 * -0.05 + 2x * -0.05) = 0.1(5 + -1x)
-1.2 + 0.3x + (0.15 + -0.1x) = 0.1(5 + -1x)

Reorder the terms:
-1.2 + 0.15 + 0.3x + -0.1x = 0.1(5 + -1x)

Combine like terms: -1.2 + 0.15 = -1.05
-1.05 + 0.3x + -0.1x = 0.1(5 + -1x)

Combine like terms: 0.3x + -0.1x = 0.2x
-1.05 + 0.2x = 0.1(5 + -1x)
-1.05 + 0.2x = (5 * 0.1 + -1x * 0.1)
-1.05 + 0.2x = (0.5 + -0.1x)

Solving
-1.05 + 0.2x = 0.5 + -0.1x

Solving for variable 'x'.

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

Add '0.1x' to each side of the equation.
-1.05 + 0.2x + 0.1x = 0.5 + -0.1x + 0.1x

Combine like terms: 0.2x + 0.1x = 0.3x
-1.05 + 0.3x = 0.5 + -0.1x + 0.1x

Combine like terms: -0.1x + 0.1x = 0.0
-1.05 + 0.3x = 0.5 + 0.0
-1.05 + 0.3x = 0.5

Add '1.05' to each side of the equation.
-1.05 + 1.05 + 0.3x = 0.5 + 1.05

Combine like terms: -1.05 + 1.05 = 0.00
0.00 + 0.3x = 0.5 + 1.05
0.3x = 0.5 + 1.05

Combine like terms: 0.5 + 1.05 = 1.55
0.3x = 1.55

Divide each side by '0.3'.
x = 5.166666667

Simplifying
x = 5.166666667

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