en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

16=-2x-1

Solution

16 = - 2 x - 1

Solution

x = - \frac{17}{2}

+1

Decimal Notation

x = - 8.5

Solution steps

16 = - 2 x - 1

Switch sides

- 2 x - 1 = 16

Move

1

to the right side

- 2 x = 17

Divide both sides by

- 2

x = - \frac{17}{2}

Popular Examples

\frac{10}{18} = \frac{x}{45}

factor c^8-1 factor

c^{8} - 1

lo g_{9} (1) = x

-0.1x^3-1.3x^2-3.1x+0.9=-1.3|x+0.6|+7.1

- 0.1 x^{3} - 1.3 x^{2} - 3.1 x + 0.9 = - 1.3 ∣ x + 0.6 ∣ + 7.1

z^{2} - 12 z + 11 = 0

Frequently Asked Questions (FAQ)

What is the answer to 16=-2x-1 ?
The answer to 16=-2x-1 is x=-17/2
Solve for x: 16=-2x-1
The solution is x=-17/2