2(5x+8)-3(x-9)=9(x+1)

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Solution for 2(5x+8)-3(x-9)=9(x+1) equation:


Simplifying
2(5x + 8) + -3(x + -9) = 9(x + 1)

Reorder the terms:
2(8 + 5x) + -3(x + -9) = 9(x + 1)
(8 * 2 + 5x * 2) + -3(x + -9) = 9(x + 1)
(16 + 10x) + -3(x + -9) = 9(x + 1)

Reorder the terms:
16 + 10x + -3(-9 + x) = 9(x + 1)
16 + 10x + (-9 * -3 + x * -3) = 9(x + 1)
16 + 10x + (27 + -3x) = 9(x + 1)

Reorder the terms:
16 + 27 + 10x + -3x = 9(x + 1)

Combine like terms: 16 + 27 = 43
43 + 10x + -3x = 9(x + 1)

Combine like terms: 10x + -3x = 7x
43 + 7x = 9(x + 1)

Reorder the terms:
43 + 7x = 9(1 + x)
43 + 7x = (1 * 9 + x * 9)
43 + 7x = (9 + 9x)

Solving
43 + 7x = 9 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
43 + 7x + -9x = 9 + 9x + -9x

Combine like terms: 7x + -9x = -2x
43 + -2x = 9 + 9x + -9x

Combine like terms: 9x + -9x = 0
43 + -2x = 9 + 0
43 + -2x = 9

Add '-43' to each side of the equation.
43 + -43 + -2x = 9 + -43

Combine like terms: 43 + -43 = 0
0 + -2x = 9 + -43
-2x = 9 + -43

Combine like terms: 9 + -43 = -34
-2x = -34

Divide each side by '-2'.
x = 17

Simplifying
x = 17

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