What is the answer to -3x+12x+6=7x+30 ?

The answer to -3x+12x+6=7x+30 is x=12

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-3x+12x+6=7x+30

- 3 x + 12 x + 6 = 7 x + 30

x = 12

Solution steps

- 3 x + 12 x + 6 = 7 x + 30

Add similar elements:

- 3 x + 12 x = 9 x

9 x + 6 = 7 x + 30

Move

6

to the right side

9 x = 7 x + 24

Move

7 x

to the left side

2 x = 24

Divide both sides by

2

x = 12

\frac{n \cdot \frac{m}{r \cdot s} \cdot s}{k g \cdot m ^{2}}

22 = - \frac{3}{2} x

\frac{6 !}{3 ! 2 ! 1 !}

4 x^{2} + 15 x - 4

x^{2} x^{- \frac{1}{2}}