7.2x+3.3-2x-7.8=

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Solution for 7.2x+3.3-2x-7.8= equation:


Simplifying
7.2x + 3.3 + -2x + -7.8 = 0

Reorder the terms:
3.3 + -7.8 + 7.2x + -2x = 0

Combine like terms: 3.3 + -7.8 = -4.5
-4.5 + 7.2x + -2x = 0

Combine like terms: 7.2x + -2x = 5.2x
-4.5 + 5.2x = 0

Solving
-4.5 + 5.2x = 0

Solving for variable 'x'.

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

Add '4.5' to each side of the equation.
-4.5 + 4.5 + 5.2x = 0 + 4.5

Combine like terms: -4.5 + 4.5 = 0.0
0.0 + 5.2x = 0 + 4.5
5.2x = 0 + 4.5

Combine like terms: 0 + 4.5 = 4.5
5.2x = 4.5

Divide each side by '5.2'.
x = 0.8653846154

Simplifying
x = 0.8653846154

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