.2(4x-3)-3x=2.1(3-2x)-3.4

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Solution for .2(4x-3)-3x=2.1(3-2x)-3.4 equation:


Simplifying
0.2(4x + -3) + -3x = 2.1(3 + -2x) + -3.4

Reorder the terms:
0.2(-3 + 4x) + -3x = 2.1(3 + -2x) + -3.4
(-3 * 0.2 + 4x * 0.2) + -3x = 2.1(3 + -2x) + -3.4
(-0.6 + 0.8x) + -3x = 2.1(3 + -2x) + -3.4

Combine like terms: 0.8x + -3x = -2.2x
-0.6 + -2.2x = 2.1(3 + -2x) + -3.4
-0.6 + -2.2x = (3 * 2.1 + -2x * 2.1) + -3.4
-0.6 + -2.2x = (6.3 + -4.2x) + -3.4

Reorder the terms:
-0.6 + -2.2x = 6.3 + -3.4 + -4.2x

Combine like terms: 6.3 + -3.4 = 2.9
-0.6 + -2.2x = 2.9 + -4.2x

Solving
-0.6 + -2.2x = 2.9 + -4.2x

Solving for variable 'x'.

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

Add '4.2x' to each side of the equation.
-0.6 + -2.2x + 4.2x = 2.9 + -4.2x + 4.2x

Combine like terms: -2.2x + 4.2x = 2x
-0.6 + 2x = 2.9 + -4.2x + 4.2x

Combine like terms: -4.2x + 4.2x = 0.0
-0.6 + 2x = 2.9 + 0.0
-0.6 + 2x = 2.9

Add '0.6' to each side of the equation.
-0.6 + 0.6 + 2x = 2.9 + 0.6

Combine like terms: -0.6 + 0.6 = 0.0
0.0 + 2x = 2.9 + 0.6
2x = 2.9 + 0.6

Combine like terms: 2.9 + 0.6 = 3.5
2x = 3.5

Divide each side by '2'.
x = 1.75

Simplifying
x = 1.75

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