What is the answer to 7(4x-5)-4(6x+5)=-91 ?

The answer to 7(4x-5)-4(6x+5)=-91 is x=-9

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

7(4x-5)-4(6x+5)=-91

7 (4 x - 5) - 4 (6 x + 5) = - 91

x = - 9

Solution steps

7 (4 x - 5) - 4 (6 x + 5) = - 91

Expand

7 (4 x - 5) - 4 (6 x + 5) : 4 x - 55

4 x - 55 = - 91

Move

55

to the right side

4 x = - 36

Divide both sides by

4

x = - 9

1 = 2 x + \frac{1}{2}

a, 0 = a + b

b, S = \frac{1}{2} (a - b) x

\frac{5 n - 2}{6} + 3 = 11

2 x - 3 = 7 - 3 x

What is the answer to 7(4x-5)-4(6x+5)=-91 ?
The answer to 7(4x-5)-4(6x+5)=-91 is x=-9
Solve for x: 7(4x-5)-4(6x+5)=-91
The solution is x=-9