3(-12x+13)=-40(46-9x)

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Solution for 3(-12x+13)=-40(46-9x) equation:


Simplifying
3(-12x + 13) = -40(46 + -9x)

Reorder the terms:
3(13 + -12x) = -40(46 + -9x)
(13 * 3 + -12x * 3) = -40(46 + -9x)
(39 + -36x) = -40(46 + -9x)
39 + -36x = (46 * -40 + -9x * -40)
39 + -36x = (-1840 + 360x)

Solving
39 + -36x = -1840 + 360x

Solving for variable 'x'.

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

Add '-360x' to each side of the equation.
39 + -36x + -360x = -1840 + 360x + -360x

Combine like terms: -36x + -360x = -396x
39 + -396x = -1840 + 360x + -360x

Combine like terms: 360x + -360x = 0
39 + -396x = -1840 + 0
39 + -396x = -1840

Add '-39' to each side of the equation.
39 + -39 + -396x = -1840 + -39

Combine like terms: 39 + -39 = 0
0 + -396x = -1840 + -39
-396x = -1840 + -39

Combine like terms: -1840 + -39 = -1879
-396x = -1879

Divide each side by '-396'.
x = 4.744949495

Simplifying
x = 4.744949495

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