0.7(2.78+4x)=3.3x

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Solution for 0.7(2.78+4x)=3.3x equation: 


Simplifying
0.7(2.78 + 4x) = 3.3x
(2.78 * 0.7 + 4x * 0.7) = 3.3x
(1.946 + 2.8x) = 3.3x

Solving
1.946 + 2.8x = 3.3x

Solving for variable 'x'.

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

Add '-3.3x' to each side of the equation.
1.946 + 2.8x + -3.3x = 3.3x + -3.3x

Combine like terms: 2.8x + -3.3x = -0.5x
1.946 + -0.5x = 3.3x + -3.3x

Combine like terms: 3.3x + -3.3x = 0.0
1.946 + -0.5x = 0.0

Add '-1.946' to each side of the equation.
1.946 + -1.946 + -0.5x = 0.0 + -1.946

Combine like terms: 1.946 + -1.946 = 0.000
0.000 + -0.5x = 0.0 + -1.946
-0.5x = 0.0 + -1.946

Combine like terms: 0.0 + -1.946 = -1.946
-0.5x = -1.946

Divide each side by '-0.5'.
x = 3.892

Simplifying
x = 3.892

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