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

The answer to 4x-3-3x=12+2x is x=-15

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

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

x = - 15

Solution steps

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

Group like terms

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

Add similar elements:

4 x - 3 x = x

x - 3 = 12 + 2 x

Move

3

to the right side

x = 2 x + 15

Move

2 x

to the left side

- x = 15

Divide both sides by

- 1

x = - 15

0.1 \cdot x \cdot (72 - 21.8) + 0.25 \cdot 4180 \cdot (72 - 87.6) = 0

(lo g_{3} (2)) (lo g_{3} (4)) = lo g_{3} (8)

5 (2 x + 3) = 4 (2 - 3 x) + 2 (2 + 3 x)

- \frac{1}{2} g + \frac{1}{4} - 2 g = - 2 - \frac{5}{8} g + 1

23 c - 2 = 2 + c