7(x-2)=12+3x

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Solution for 7(x-2)=12+3x equation:


Simplifying
7(x + -2) = 12 + 3x

Reorder the terms:
7(-2 + x) = 12 + 3x
(-2 * 7 + x * 7) = 12 + 3x
(-14 + 7x) = 12 + 3x

Solving
-14 + 7x = 12 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-14 + 7x + -3x = 12 + 3x + -3x

Combine like terms: 7x + -3x = 4x
-14 + 4x = 12 + 3x + -3x

Combine like terms: 3x + -3x = 0
-14 + 4x = 12 + 0
-14 + 4x = 12

Add '14' to each side of the equation.
-14 + 14 + 4x = 12 + 14

Combine like terms: -14 + 14 = 0
0 + 4x = 12 + 14
4x = 12 + 14

Combine like terms: 12 + 14 = 26
4x = 26

Divide each side by '4'.
x = 6.5

Simplifying
x = 6.5

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