1.4x-4+6x=x-7.2

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Solution for 1.4x-4+6x=x-7.2 equation:


Simplifying
1.4x + -4 + 6x = x + -7.2

Reorder the terms:
-4 + 1.4x + 6x = x + -7.2

Combine like terms: 1.4x + 6x = 7.4x
-4 + 7.4x = x + -7.2

Reorder the terms:
-4 + 7.4x = -7.2 + x

Solving
-4 + 7.4x = -7.2 + x

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.
-4 + 7.4x + -1x = -7.2 + x + -1x

Combine like terms: 7.4x + -1x = 6.4x
-4 + 6.4x = -7.2 + x + -1x

Combine like terms: x + -1x = 0
-4 + 6.4x = -7.2 + 0
-4 + 6.4x = -7.2

Add '4' to each side of the equation.
-4 + 4 + 6.4x = -7.2 + 4

Combine like terms: -4 + 4 = 0
0 + 6.4x = -7.2 + 4
6.4x = -7.2 + 4

Combine like terms: -7.2 + 4 = -3.2
6.4x = -3.2

Divide each side by '6.4'.
x = -0.5

Simplifying
x = -0.5

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