5(3x+1)=7(x-2)-9(5-x)

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Solution for 5(3x+1)=7(x-2)-9(5-x) equation:


Simplifying
5(3x + 1) = 7(x + -2) + -9(5 + -1x)

Reorder the terms:
5(1 + 3x) = 7(x + -2) + -9(5 + -1x)
(1 * 5 + 3x * 5) = 7(x + -2) + -9(5 + -1x)
(5 + 15x) = 7(x + -2) + -9(5 + -1x)

Reorder the terms:
5 + 15x = 7(-2 + x) + -9(5 + -1x)
5 + 15x = (-2 * 7 + x * 7) + -9(5 + -1x)
5 + 15x = (-14 + 7x) + -9(5 + -1x)
5 + 15x = -14 + 7x + (5 * -9 + -1x * -9)
5 + 15x = -14 + 7x + (-45 + 9x)

Reorder the terms:
5 + 15x = -14 + -45 + 7x + 9x

Combine like terms: -14 + -45 = -59
5 + 15x = -59 + 7x + 9x

Combine like terms: 7x + 9x = 16x
5 + 15x = -59 + 16x

Solving
5 + 15x = -59 + 16x

Solving for variable 'x'.

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

Add '-16x' to each side of the equation.
5 + 15x + -16x = -59 + 16x + -16x

Combine like terms: 15x + -16x = -1x
5 + -1x = -59 + 16x + -16x

Combine like terms: 16x + -16x = 0
5 + -1x = -59 + 0
5 + -1x = -59

Add '-5' to each side of the equation.
5 + -5 + -1x = -59 + -5

Combine like terms: 5 + -5 = 0
0 + -1x = -59 + -5
-1x = -59 + -5

Combine like terms: -59 + -5 = -64
-1x = -64

Divide each side by '-1'.
x = 64

Simplifying
x = 64

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