2.8(-3.3+3.795r)=-55.9944

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Solution for 2.8(-3.3+3.795r)=-55.9944 equation: 


Simplifying
2.8(-3.3 + 3.795r) = -55.9944
(-3.3 * 2.8 + 3.795r * 2.8) = -55.9944
(-9.24 + 10.626r) = -55.9944

Solving
-9.24 + 10.626r = -55.9944

Solving for variable 'r'.

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

Add '9.24' to each side of the equation.
-9.24 + 9.24 + 10.626r = -55.9944 + 9.24

Combine like terms: -9.24 + 9.24 = 0.00
0.00 + 10.626r = -55.9944 + 9.24
10.626r = -55.9944 + 9.24

Combine like terms: -55.9944 + 9.24 = -46.7544
10.626r = -46.7544

Divide each side by '10.626'.
r = -4.4

Simplifying
r = -4.4

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