7(6+2x)=2(7x+21)

Solution for 7(6+2x)=2(7x+21) equation:

Simplifying
7(6 + 2x) = 2(7x + 21)
(6 * 7 + 2x * 7) = 2(7x + 21)
(42 + 14x) = 2(7x + 21)

Reorder the terms:
42 + 14x = 2(21 + 7x)
42 + 14x = (21 * 2 + 7x * 2)
42 + 14x = (42 + 14x)

Add '-42' to each side of the equation.
42 + -42 + 14x = 42 + -42 + 14x

Combine like terms: 42 + -42 = 0
0 + 14x = 42 + -42 + 14x
14x = 42 + -42 + 14x

Combine like terms: 42 + -42 = 0
14x = 0 + 14x
14x = 14x

Add '-14x' to each side of the equation.
14x + -14x = 14x + -14x

Combine like terms: 14x + -14x = 0
0 = 14x + -14x

Combine like terms: 14x + -14x = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

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