3+4=3(3x-4)

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


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

Combine like terms: 3 + 4 = 7
7 = 3(3x + -4)

Reorder the terms:
7 = 3(-4 + 3x)
7 = (-4 * 3 + 3x * 3)
7 = (-12 + 9x)

Solving
7 = -12 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
7 + -9x = -12 + 9x + -9x

Combine like terms: 9x + -9x = 0
7 + -9x = -12 + 0
7 + -9x = -12

Add '-7' to each side of the equation.
7 + -7 + -9x = -12 + -7

Combine like terms: 7 + -7 = 0
0 + -9x = -12 + -7
-9x = -12 + -7

Combine like terms: -12 + -7 = -19
-9x = -19

Divide each side by '-9'.
x = 2.111111111

Simplifying
x = 2.111111111

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