-3.5(-1.26x-6.6)=5.1x+20.34

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Solution for -3.5(-1.26x-6.6)=5.1x+20.34 equation: 


Simplifying
-3.5(-1.26x + -6.6) = 5.1x + 20.34

Reorder the terms:
-3.5(-6.6 + -1.26x) = 5.1x + 20.34
(-6.6 * -3.5 + -1.26x * -3.5) = 5.1x + 20.34
(23.1 + 4.41x) = 5.1x + 20.34

Reorder the terms:
23.1 + 4.41x = 20.34 + 5.1x

Solving
23.1 + 4.41x = 20.34 + 5.1x

Solving for variable 'x'.

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

Add '-5.1x' to each side of the equation.
23.1 + 4.41x + -5.1x = 20.34 + 5.1x + -5.1x

Combine like terms: 4.41x + -5.1x = -0.69x
23.1 + -0.69x = 20.34 + 5.1x + -5.1x

Combine like terms: 5.1x + -5.1x = 0.0
23.1 + -0.69x = 20.34 + 0.0
23.1 + -0.69x = 20.34

Add '-23.1' to each side of the equation.
23.1 + -23.1 + -0.69x = 20.34 + -23.1

Combine like terms: 23.1 + -23.1 = 0.0
0.0 + -0.69x = 20.34 + -23.1
-0.69x = 20.34 + -23.1

Combine like terms: 20.34 + -23.1 = -2.76
-0.69x = -2.76

Divide each side by '-0.69'.
x = 4

Simplifying
x = 4

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