What is the answer to solvefor x,d*(-3+x)=kx+9 ?

The answer to solvefor x,d*(-3+x)=kx+9 is x=(9+3d)/(d-k);\quad d\ne k

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

solvefor x,d*(-3+x)=kx+9

solve for

x, d \cdot (- 3 + x) = k x + 9

x = \frac{9 + 3 d}{d - k}; d \neq = k

Solution steps

d (- 3 + x) = k x + 9

Expand

d (- 3 + x) : - 3 d + d x

- 3 d + d x = k x + 9

Move

3 d

to the right side

d x = k x + 9 + 3 d

Move

k x

to the left side

d x - k x = 9 + 3 d

Factor

d x - k x : x (d - k)

x (d - k) = 9 + 3 d

Divide both sides by

d - k; d \neq = k

x = \frac{9 + 3 d}{d - k}; d \neq = k

\frac{1}{9} [3 x - 6 - 5 (\frac{7 x}{2} - 5)] + 13 (x - 5) + \frac{1}{4} = 0

\frac{5 - x}{2} + 4 (x - 1) = 2 x - \frac{3 x + 1}{2}

c, z = 27 c i s (24 0^{\circ})

4 (\frac{x}{2} - \frac{1}{2}) = 9 (\frac{x}{3} + \frac{1}{3}) - 5 (\frac{x}{5} + \frac{4}{5})

x, P = y - x (y^{2} + 2)

What is the answer to solvefor x,d*(-3+x)=kx+9 ?
The answer to solvefor x,d*(-3+x)=kx+9 is x=(9+3d)/(d-k);\quad d\ne k