7x-(9-2)=8+(6x-9)

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Solution for 7x-(9-2)=8+(6x-9) equation:


Simplifying
7x + -1(9 + -2) = 8 + (6x + -9)

Combine like terms: 9 + -2 = 7
7x + -1(7) = 8 + (6x + -9)

Multiply -1 * 7
7x + -7 = 8 + (6x + -9)

Reorder the terms:
-7 + 7x = 8 + (6x + -9)

Reorder the terms:
-7 + 7x = 8 + (-9 + 6x)

Remove parenthesis around (-9 + 6x)
-7 + 7x = 8 + -9 + 6x

Combine like terms: 8 + -9 = -1
-7 + 7x = -1 + 6x

Solving
-7 + 7x = -1 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-7 + 7x + -6x = -1 + 6x + -6x

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

Combine like terms: 6x + -6x = 0
-7 + 1x = -1 + 0
-7 + 1x = -1

Add '7' to each side of the equation.
-7 + 7 + 1x = -1 + 7

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

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

Divide each side by '1'.
x = 6

Simplifying
x = 6

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