7q-(q-2)=4q+2q+2

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Solution for 7q-(q-2)=4q+2q+2 equation:


Simplifying
7q + -1(q + -2) = 4q + 2q + 2

Reorder the terms:
7q + -1(-2 + q) = 4q + 2q + 2
7q + (-2 * -1 + q * -1) = 4q + 2q + 2
7q + (2 + -1q) = 4q + 2q + 2

Reorder the terms:
2 + 7q + -1q = 4q + 2q + 2

Combine like terms: 7q + -1q = 6q
2 + 6q = 4q + 2q + 2

Reorder the terms:
2 + 6q = 2 + 4q + 2q

Combine like terms: 4q + 2q = 6q
2 + 6q = 2 + 6q

Add '-2' to each side of the equation.
2 + -2 + 6q = 2 + -2 + 6q

Combine like terms: 2 + -2 = 0
0 + 6q = 2 + -2 + 6q
6q = 2 + -2 + 6q

Combine like terms: 2 + -2 = 0
6q = 0 + 6q
6q = 6q

Add '-6q' to each side of the equation.
6q + -6q = 6q + -6q

Combine like terms: 6q + -6q = 0
0 = 6q + -6q

Combine like terms: 6q + -6q = 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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