What is the answer to 3x+2x+7=10x-16 ?

The answer to 3x+2x+7=10x-16 is x= 23/5

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3x+2x+7=10x-16

3 x + 2 x + 7 = 10 x - 16

x = \frac{23}{5}

Decimal Notation

x = 4.6

Solution steps

3 x + 2 x + 7 = 10 x - 16

Add similar elements:

3 x + 2 x = 5 x

5 x + 7 = 10 x - 16

Move

7

to the right side

5 x = 10 x - 23

Move

10 x

to the left side

- 5 x = - 23

Divide both sides by

- 5

x = \frac{23}{5}

x^{2} = - 11 x

\frac{x - 5}{x - 4} \leq 0

2 c - 5 = 9

\frac{1}{6.28 \cdot 1.6 \cdot 1 0 ^{3} \cdot 1 0 ^{- 8}}

9 v^{2} + 18 v + 5 = - 3