3(9+1x)=-5(4-1x)3

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Solution for 3(9+1x)=-5(4-1x)3 equation:


Simplifying
3(9 + 1x) = -5(4 + -1x) * 3
(9 * 3 + 1x * 3) = -5(4 + -1x) * 3
(27 + 3x) = -5(4 + -1x) * 3

Reorder the terms for easier multiplication:
27 + 3x = -5 * 3(4 + -1x)

Multiply -5 * 3
27 + 3x = -15(4 + -1x)
27 + 3x = (4 * -15 + -1x * -15)
27 + 3x = (-60 + 15x)

Solving
27 + 3x = -60 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
27 + 3x + -15x = -60 + 15x + -15x

Combine like terms: 3x + -15x = -12x
27 + -12x = -60 + 15x + -15x

Combine like terms: 15x + -15x = 0
27 + -12x = -60 + 0
27 + -12x = -60

Add '-27' to each side of the equation.
27 + -27 + -12x = -60 + -27

Combine like terms: 27 + -27 = 0
0 + -12x = -60 + -27
-12x = -60 + -27

Combine like terms: -60 + -27 = -87
-12x = -87

Divide each side by '-12'.
x = 7.25

Simplifying
x = 7.25

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