2(1)+5(9)=47

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Solution for 2(1)+5(9)=47 equation: 


Simplifying
2(1) + 5(9) = 47

Multiply 2 * 1
2 + 5(9) = 47

Multiply 5 * 9
2 + 45 = 47

Combine like terms: 2 + 45 = 47
47 = 47

Add '-47' to each side of the equation.
47 + -47 = 47 + -47

Combine like terms: 47 + -47 = 0
0 = 47 + -47

Combine like terms: 47 + -47 = 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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