(x+3)9=(15x+2)-(x+9)5

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Solution for (x+3)9=(15x+2)-(x+9)5 equation:


Simplifying
(x + 3) * 9 = (15x + 2) + -1(x + 9) * 5

Reorder the terms:
(3 + x) * 9 = (15x + 2) + -1(x + 9) * 5

Reorder the terms for easier multiplication:
9(3 + x) = (15x + 2) + -1(x + 9) * 5
(3 * 9 + x * 9) = (15x + 2) + -1(x + 9) * 5
(27 + 9x) = (15x + 2) + -1(x + 9) * 5

Reorder the terms:
27 + 9x = (2 + 15x) + -1(x + 9) * 5

Remove parenthesis around (2 + 15x)
27 + 9x = 2 + 15x + -1(x + 9) * 5

Reorder the terms:
27 + 9x = 2 + 15x + -1(9 + x) * 5

Reorder the terms for easier multiplication:
27 + 9x = 2 + 15x + -1 * 5(9 + x)

Multiply -1 * 5
27 + 9x = 2 + 15x + -5(9 + x)
27 + 9x = 2 + 15x + (9 * -5 + x * -5)
27 + 9x = 2 + 15x + (-45 + -5x)

Reorder the terms:
27 + 9x = 2 + -45 + 15x + -5x

Combine like terms: 2 + -45 = -43
27 + 9x = -43 + 15x + -5x

Combine like terms: 15x + -5x = 10x
27 + 9x = -43 + 10x

Solving
27 + 9x = -43 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
27 + 9x + -10x = -43 + 10x + -10x

Combine like terms: 9x + -10x = -1x
27 + -1x = -43 + 10x + -10x

Combine like terms: 10x + -10x = 0
27 + -1x = -43 + 0
27 + -1x = -43

Add '-27' to each side of the equation.
27 + -27 + -1x = -43 + -27

Combine like terms: 27 + -27 = 0
0 + -1x = -43 + -27
-1x = -43 + -27

Combine like terms: -43 + -27 = -70
-1x = -70

Divide each side by '-1'.
x = 70

Simplifying
x = 70

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