3(4x-3)=2(3x+10.5)

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Solution for 3(4x-3)=2(3x+10.5) equation:


Simplifying
3(4x + -3) = 2(3x + 10.5)

Reorder the terms:
3(-3 + 4x) = 2(3x + 10.5)
(-3 * 3 + 4x * 3) = 2(3x + 10.5)
(-9 + 12x) = 2(3x + 10.5)

Reorder the terms:
-9 + 12x = 2(10.5 + 3x)
-9 + 12x = (10.5 * 2 + 3x * 2)
-9 + 12x = (21 + 6x)

Solving
-9 + 12x = 21 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-9 + 12x + -6x = 21 + 6x + -6x

Combine like terms: 12x + -6x = 6x
-9 + 6x = 21 + 6x + -6x

Combine like terms: 6x + -6x = 0
-9 + 6x = 21 + 0
-9 + 6x = 21

Add '9' to each side of the equation.
-9 + 9 + 6x = 21 + 9

Combine like terms: -9 + 9 = 0
0 + 6x = 21 + 9
6x = 21 + 9

Combine like terms: 21 + 9 = 30
6x = 30

Divide each side by '6'.
x = 5

Simplifying
x = 5

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