8x+9-7x=11

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Solution for 8x+9-7x=11 equation: 


Simplifying
8x + 9 + -7x = 11

Reorder the terms:
9 + 8x + -7x = 11

Combine like terms: 8x + -7x = 1x
9 + 1x = 11

Solving
9 + 1x = 11

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 1x = 11 + -9

Combine like terms: 9 + -9 = 0
0 + 1x = 11 + -9
1x = 11 + -9

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

Divide each side by '1'.
x = 2

Simplifying
x = 2

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