What is the answer to 3x+3-2x=-12+4x ?

The answer to 3x+3-2x=-12+4x is x=5

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3x+3-2x=-12+4x

3 x + 3 - 2 x = - 12 + 4 x

x = 5

Solution steps

3 x + 3 - 2 x = - 12 + 4 x

Group like terms

3 x - 2 x + 3 = - 12 + 4 x

Add similar elements:

3 x - 2 x = x

x + 3 = - 12 + 4 x

Move

3

to the right side

x = 4 x - 15

Move

4 x

to the left side

- 3 x = - 15

Divide both sides by

- 3

x = 5

\frac{5}{6} - \frac{2 x - 5}{3} = \frac{2 x + 3}{4}

k - 9 = - 15

- 4 (\frac{x + 3}{8}) = x - 2

\frac{7}{4} = \frac{f - 4}{8}

- 7 - x = 12