3+4=2x+6-6+7

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Solution for 3+4=2x+6-6+7 equation:


Simplifying
3 + 4 = 2x + 6 + -6 + 7

Combine like terms: 3 + 4 = 7
7 = 2x + 6 + -6 + 7

Reorder the terms:
7 = 6 + -6 + 7 + 2x

Combine like terms: 6 + -6 = 0
7 = 0 + 7 + 2x
7 = 7 + 2x

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

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

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

Solving
0 = 2x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-2x' to each side of the equation.
0 + -2x = 2x + -2x
Remove the zero:
-2x = 2x + -2x

Combine like terms: 2x + -2x = 0
-2x = 0

Divide each side by '-2'.
x = 0

Simplifying
x = 0

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