7x-(9+4)=6-2x

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Solution for 7x-(9+4)=6-2x equation:


Simplifying
7x + -1(9 + 4) = 6 + -2x

Combine like terms: 9 + 4 = 13
7x + -1(13) = 6 + -2x

Multiply -1 * 13
7x + -13 = 6 + -2x

Reorder the terms:
-13 + 7x = 6 + -2x

Solving
-13 + 7x = 6 + -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.
-13 + 7x + 2x = 6 + -2x + 2x

Combine like terms: 7x + 2x = 9x
-13 + 9x = 6 + -2x + 2x

Combine like terms: -2x + 2x = 0
-13 + 9x = 6 + 0
-13 + 9x = 6

Add '13' to each side of the equation.
-13 + 13 + 9x = 6 + 13

Combine like terms: -13 + 13 = 0
0 + 9x = 6 + 13
9x = 6 + 13

Combine like terms: 6 + 13 = 19
9x = 19

Divide each side by '9'.
x = 2.111111111

Simplifying
x = 2.111111111

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