40+20+0.45*100=50+0.55*100

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Solution for 40+20+0.45*100=50+0.55*100 equation: 


Simplifying
40 + 20 + 0.45 * 100 = 50 + 0.55 * 100

Multiply 0.45 * 100
40 + 20 + 45 = 50 + 0.55 * 100

Combine like terms: 40 + 20 = 60
60 + 45 = 50 + 0.55 * 100

Combine like terms: 60 + 45 = 105
105 = 50 + 0.55 * 100

Multiply 0.55 * 100
105 = 50 + 55

Combine like terms: 50 + 55 = 105
105 = 105

Add '-105' to each side of the equation.
105 + -105 = 105 + -105

Combine like terms: 105 + -105 = 0
0 = 105 + -105

Combine like terms: 105 + -105 = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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