3x+4(x-3)=5x+6

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


Simplifying
3x + 4(x + -3) = 5x + 6

Reorder the terms:
3x + 4(-3 + x) = 5x + 6
3x + (-3 * 4 + x * 4) = 5x + 6
3x + (-12 + 4x) = 5x + 6

Reorder the terms:
-12 + 3x + 4x = 5x + 6

Combine like terms: 3x + 4x = 7x
-12 + 7x = 5x + 6

Reorder the terms:
-12 + 7x = 6 + 5x

Solving
-12 + 7x = 6 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-12 + 7x + -5x = 6 + 5x + -5x

Combine like terms: 7x + -5x = 2x
-12 + 2x = 6 + 5x + -5x

Combine like terms: 5x + -5x = 0
-12 + 2x = 6 + 0
-12 + 2x = 6

Add '12' to each side of the equation.
-12 + 12 + 2x = 6 + 12

Combine like terms: -12 + 12 = 0
0 + 2x = 6 + 12
2x = 6 + 12

Combine like terms: 6 + 12 = 18
2x = 18

Divide each side by '2'.
x = 9

Simplifying
x = 9

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