en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

15-4x=10x+45

Solution

15 - 4 x = 10 x + 45

Solution

x = - \frac{15}{7}

+1

Decimal Notation

x = - 2.14285 \dots

Solution steps

15 - 4 x = 10 x + 45

Move

15

to the right side

- 4 x = 10 x + 30

Move

10 x

to the left side

- 14 x = 30

Divide both sides by

- 14

x = - \frac{15}{7}

Popular Examples

x/(2x-1)<= 3/(x+2)

\frac{x}{2 x - 1} \leq \frac{3}{x + 2}

∣ x - 5 ∣ = 7

simplify 4(1/4)simplify

4 (\frac{1}{4})

(3(x-7))/4-x=1-x/6

\frac{3 ( x - 7 )}{4} - x = 1 - \frac{x}{6}

3 x^{2} - x - 8 = 0

Frequently Asked Questions (FAQ)

What is the answer to 15-4x=10x+45 ?
The answer to 15-4x=10x+45 is x=-15/7
Solve for x: 15-4x=10x+45
The solution is x=-15/7