7.40=7.4

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Solution for 7.40=7.4 equation: 


Simplifying
7.40 = 7.4

Add '-7.40' to each side of the equation.
7.40 + -7.40 = 7.4 + -7.40

Combine like terms: 7.40 + -7.40 = 0.00
0.00 = 7.4 + -7.40

Combine like terms: 7.4 + -7.40 = 0.00
0.00 = 0.00

Solving
0.00 = 0.00

Couldn't find a variable to solve for.

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

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