6.1-0.25(x-8)=0.7x+0.3(x-3)

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Solution for 6.1-0.25(x-8)=0.7x+0.3(x-3) equation:


Simplifying
6.1 + -0.25(x + -8) = 0.7x + 0.3(x + -3)

Reorder the terms:
6.1 + -0.25(-8 + x) = 0.7x + 0.3(x + -3)
6.1 + (-8 * -0.25 + x * -0.25) = 0.7x + 0.3(x + -3)
6.1 + (2 + -0.25x) = 0.7x + 0.3(x + -3)

Combine like terms: 6.1 + 2 = 8.1
8.1 + -0.25x = 0.7x + 0.3(x + -3)

Reorder the terms:
8.1 + -0.25x = 0.7x + 0.3(-3 + x)
8.1 + -0.25x = 0.7x + (-3 * 0.3 + x * 0.3)
8.1 + -0.25x = 0.7x + (-0.9 + 0.3x)

Reorder the terms:
8.1 + -0.25x = -0.9 + 0.7x + 0.3x

Combine like terms: 0.7x + 0.3x = 1x
8.1 + -0.25x = -0.9 + 1x

Solving
8.1 + -0.25x = -0.9 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
8.1 + -0.25x + -1x = -0.9 + 1x + -1x

Combine like terms: -0.25x + -1x = -1.25x
8.1 + -1.25x = -0.9 + 1x + -1x

Combine like terms: 1x + -1x = 0
8.1 + -1.25x = -0.9 + 0
8.1 + -1.25x = -0.9

Add '-8.1' to each side of the equation.
8.1 + -8.1 + -1.25x = -0.9 + -8.1

Combine like terms: 8.1 + -8.1 = 0.0
0.0 + -1.25x = -0.9 + -8.1
-1.25x = -0.9 + -8.1

Combine like terms: -0.9 + -8.1 = -9
-1.25x = -9

Divide each side by '-1.25'.
x = 7.2

Simplifying
x = 7.2

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