4x+x+2+7=7x+5+2x

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Solution for 4x+x+2+7=7x+5+2x equation:


Simplifying
4x + x + 2 + 7 = 7x + 5 + 2x

Reorder the terms:
2 + 7 + 4x + x = 7x + 5 + 2x

Combine like terms: 2 + 7 = 9
9 + 4x + x = 7x + 5 + 2x

Combine like terms: 4x + x = 5x
9 + 5x = 7x + 5 + 2x

Reorder the terms:
9 + 5x = 5 + 7x + 2x

Combine like terms: 7x + 2x = 9x
9 + 5x = 5 + 9x

Solving
9 + 5x = 5 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
9 + 5x + -9x = 5 + 9x + -9x

Combine like terms: 5x + -9x = -4x
9 + -4x = 5 + 9x + -9x

Combine like terms: 9x + -9x = 0
9 + -4x = 5 + 0
9 + -4x = 5

Add '-9' to each side of the equation.
9 + -9 + -4x = 5 + -9

Combine like terms: 9 + -9 = 0
0 + -4x = 5 + -9
-4x = 5 + -9

Combine like terms: 5 + -9 = -4
-4x = -4

Divide each side by '-4'.
x = 1

Simplifying
x = 1

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