.3(3x-7)=2(3x-6)

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Solution for .3(3x-7)=2(3x-6) equation:


Simplifying
0.3(3x + -7) = 2(3x + -6)

Reorder the terms:
0.3(-7 + 3x) = 2(3x + -6)
(-7 * 0.3 + 3x * 0.3) = 2(3x + -6)
(-2.1 + 0.9x) = 2(3x + -6)

Reorder the terms:
-2.1 + 0.9x = 2(-6 + 3x)
-2.1 + 0.9x = (-6 * 2 + 3x * 2)
-2.1 + 0.9x = (-12 + 6x)

Solving
-2.1 + 0.9x = -12 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-2.1 + 0.9x + -6x = -12 + 6x + -6x

Combine like terms: 0.9x + -6x = -5.1x
-2.1 + -5.1x = -12 + 6x + -6x

Combine like terms: 6x + -6x = 0
-2.1 + -5.1x = -12 + 0
-2.1 + -5.1x = -12

Add '2.1' to each side of the equation.
-2.1 + 2.1 + -5.1x = -12 + 2.1

Combine like terms: -2.1 + 2.1 = 0.0
0.0 + -5.1x = -12 + 2.1
-5.1x = -12 + 2.1

Combine like terms: -12 + 2.1 = -9.9
-5.1x = -9.9

Divide each side by '-5.1'.
x = 1.941176471

Simplifying
x = 1.941176471

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