3+3.2x+4=4x-5.2x

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Solution for 3+3.2x+4=4x-5.2x equation:


Simplifying
3 + 3.2x + 4 = 4x + -5.2x

Reorder the terms:
3 + 4 + 3.2x = 4x + -5.2x

Combine like terms: 3 + 4 = 7
7 + 3.2x = 4x + -5.2x

Combine like terms: 4x + -5.2x = -1.2x
7 + 3.2x = -1.2x

Solving
7 + 3.2x = -1.2x

Solving for variable 'x'.

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

Add '1.2x' to each side of the equation.
7 + 3.2x + 1.2x = -1.2x + 1.2x

Combine like terms: 3.2x + 1.2x = 4.4x
7 + 4.4x = -1.2x + 1.2x

Combine like terms: -1.2x + 1.2x = 0.0
7 + 4.4x = 0.0

Add '-7' to each side of the equation.
7 + -7 + 4.4x = 0.0 + -7

Combine like terms: 7 + -7 = 0
0 + 4.4x = 0.0 + -7
4.4x = 0.0 + -7

Combine like terms: 0.0 + -7 = -7
4.4x = -7

Divide each side by '4.4'.
x = -1.590909091

Simplifying
x = -1.590909091

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