-5(5+25+3.1)=6.2(2.5x+1.9)

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Solution for -5(5+25+3.1)=6.2(2.5x+1.9) equation: 


Simplifying
-5(5 + 25 + 3.1) = 6.2(2.5x + 1.9)

Combine like terms: 5 + 25 = 30
-5(30 + 3.1) = 6.2(2.5x + 1.9)

Combine like terms: 30 + 3.1 = 33.1
-5(33.1) = 6.2(2.5x + 1.9)

Multiply -5 * 33.1
-165.5 = 6.2(2.5x + 1.9)

Reorder the terms:
-165.5 = 6.2(1.9 + 2.5x)
-165.5 = (1.9 * 6.2 + 2.5x * 6.2)
-165.5 = (11.78 + 15.5x)

Solving
-165.5 = 11.78 + 15.5x

Solving for variable 'x'.

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

Add '-15.5x' to each side of the equation.
-165.5 + -15.5x = 11.78 + 15.5x + -15.5x

Combine like terms: 15.5x + -15.5x = 0.0
-165.5 + -15.5x = 11.78 + 0.0
-165.5 + -15.5x = 11.78

Add '165.5' to each side of the equation.
-165.5 + 165.5 + -15.5x = 11.78 + 165.5

Combine like terms: -165.5 + 165.5 = 0.0
0.0 + -15.5x = 11.78 + 165.5
-15.5x = 11.78 + 165.5

Combine like terms: 11.78 + 165.5 = 177.28
-15.5x = 177.28

Divide each side by '-15.5'.
x = -11.43741935

Simplifying
x = -11.43741935

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