4x-(9x+11)=8(x+1)

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Solution for 4x-(9x+11)=8(x+1) equation:


Simplifying
4x + -1(9x + 11) = 8(x + 1)

Reorder the terms:
4x + -1(11 + 9x) = 8(x + 1)
4x + (11 * -1 + 9x * -1) = 8(x + 1)
4x + (-11 + -9x) = 8(x + 1)

Reorder the terms:
-11 + 4x + -9x = 8(x + 1)

Combine like terms: 4x + -9x = -5x
-11 + -5x = 8(x + 1)

Reorder the terms:
-11 + -5x = 8(1 + x)
-11 + -5x = (1 * 8 + x * 8)
-11 + -5x = (8 + 8x)

Solving
-11 + -5x = 8 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-11 + -5x + -8x = 8 + 8x + -8x

Combine like terms: -5x + -8x = -13x
-11 + -13x = 8 + 8x + -8x

Combine like terms: 8x + -8x = 0
-11 + -13x = 8 + 0
-11 + -13x = 8

Add '11' to each side of the equation.
-11 + 11 + -13x = 8 + 11

Combine like terms: -11 + 11 = 0
0 + -13x = 8 + 11
-13x = 8 + 11

Combine like terms: 8 + 11 = 19
-13x = 19

Divide each side by '-13'.
x = -1.461538462

Simplifying
x = -1.461538462

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