7(2x-4)+6(X+3)=30

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Solution for 7(2x-4)+6(X+3)=30 equation:


Simplifying
7(2x + -4) + 6(X + 3) = 30

Reorder the terms:
7(-4 + 2x) + 6(X + 3) = 30
(-4 * 7 + 2x * 7) + 6(X + 3) = 30
(-28 + 14x) + 6(X + 3) = 30

Reorder the terms:
-28 + 14x + 6(3 + X) = 30
-28 + 14x + (3 * 6 + X * 6) = 30
-28 + 14x + (18 + 6X) = 30

Reorder the terms:
-28 + 18 + 6X + 14x = 30

Combine like terms: -28 + 18 = -10
-10 + 6X + 14x = 30

Solving
-10 + 6X + 14x = 30

Solving for variable 'X'.

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

Add '10' to each side of the equation.
-10 + 6X + 10 + 14x = 30 + 10

Reorder the terms:
-10 + 10 + 6X + 14x = 30 + 10

Combine like terms: -10 + 10 = 0
0 + 6X + 14x = 30 + 10
6X + 14x = 30 + 10

Combine like terms: 30 + 10 = 40
6X + 14x = 40

Add '-14x' to each side of the equation.
6X + 14x + -14x = 40 + -14x

Combine like terms: 14x + -14x = 0
6X + 0 = 40 + -14x
6X = 40 + -14x

Divide each side by '6'.
X = 6.666666667 + -2.333333333x

Simplifying
X = 6.666666667 + -2.333333333x

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