3y+4y+2=7y+2

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Solution for 3y+4y+2=7y+2 equation:


Simplifying
3y + 4y + 2 = 7y + 2

Reorder the terms:
2 + 3y + 4y = 7y + 2

Combine like terms: 3y + 4y = 7y
2 + 7y = 7y + 2

Reorder the terms:
2 + 7y = 2 + 7y

Add '-2' to each side of the equation.
2 + -2 + 7y = 2 + -2 + 7y

Combine like terms: 2 + -2 = 0
0 + 7y = 2 + -2 + 7y
7y = 2 + -2 + 7y

Combine like terms: 2 + -2 = 0
7y = 0 + 7y
7y = 7y

Add '-7y' to each side of the equation.
7y + -7y = 7y + -7y

Combine like terms: 7y + -7y = 0
0 = 7y + -7y

Combine like terms: 7y + -7y = 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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