9x-(3x+2)=7x-11

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Solution for 9x-(3x+2)=7x-11 equation:


Simplifying
9x + -1(3x + 2) = 7x + -11

Reorder the terms:
9x + -1(2 + 3x) = 7x + -11
9x + (2 * -1 + 3x * -1) = 7x + -11
9x + (-2 + -3x) = 7x + -11

Reorder the terms:
-2 + 9x + -3x = 7x + -11

Combine like terms: 9x + -3x = 6x
-2 + 6x = 7x + -11

Reorder the terms:
-2 + 6x = -11 + 7x

Solving
-2 + 6x = -11 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-2 + 6x + -7x = -11 + 7x + -7x

Combine like terms: 6x + -7x = -1x
-2 + -1x = -11 + 7x + -7x

Combine like terms: 7x + -7x = 0
-2 + -1x = -11 + 0
-2 + -1x = -11

Add '2' to each side of the equation.
-2 + 2 + -1x = -11 + 2

Combine like terms: -2 + 2 = 0
0 + -1x = -11 + 2
-1x = -11 + 2

Combine like terms: -11 + 2 = -9
-1x = -9

Divide each side by '-1'.
x = 9

Simplifying
x = 9

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