5(3x-6)+2(4x-8)=7(2x-7)

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Solution for 5(3x-6)+2(4x-8)=7(2x-7) equation:


Simplifying
5(3x + -6) + 2(4x + -8) = 7(2x + -7)

Reorder the terms:
5(-6 + 3x) + 2(4x + -8) = 7(2x + -7)
(-6 * 5 + 3x * 5) + 2(4x + -8) = 7(2x + -7)
(-30 + 15x) + 2(4x + -8) = 7(2x + -7)

Reorder the terms:
-30 + 15x + 2(-8 + 4x) = 7(2x + -7)
-30 + 15x + (-8 * 2 + 4x * 2) = 7(2x + -7)
-30 + 15x + (-16 + 8x) = 7(2x + -7)

Reorder the terms:
-30 + -16 + 15x + 8x = 7(2x + -7)

Combine like terms: -30 + -16 = -46
-46 + 15x + 8x = 7(2x + -7)

Combine like terms: 15x + 8x = 23x
-46 + 23x = 7(2x + -7)

Reorder the terms:
-46 + 23x = 7(-7 + 2x)
-46 + 23x = (-7 * 7 + 2x * 7)
-46 + 23x = (-49 + 14x)

Solving
-46 + 23x = -49 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
-46 + 23x + -14x = -49 + 14x + -14x

Combine like terms: 23x + -14x = 9x
-46 + 9x = -49 + 14x + -14x

Combine like terms: 14x + -14x = 0
-46 + 9x = -49 + 0
-46 + 9x = -49

Add '46' to each side of the equation.
-46 + 46 + 9x = -49 + 46

Combine like terms: -46 + 46 = 0
0 + 9x = -49 + 46
9x = -49 + 46

Combine like terms: -49 + 46 = -3
9x = -3

Divide each side by '9'.
x = -0.3333333333

Simplifying
x = -0.3333333333

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