What is the answer to |-5c+1|=77 ?

The answer to |-5c+1|=77 is c=-76/5 \lor c= 78/5

Solve for c: |-5c+1|=77

The solution is c=-76/5 \lor c= 78/5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

∣ - 5 c + 1 ∣ = 77

c = - \frac{76}{5} or c = \frac{78}{5}

Decimal Notation

c = - 15.2, c = 15.6

Solution steps

∣ - 5 c + 1 ∣ = 77

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

- 5 c + 1 = - 77 or - 5 c + 1 = 77

- 5 c + 1 = - 77 or - 5 c + 1 = 77

c = - \frac{76}{5} or c = \frac{78}{5}

∣ 9 y + 2 ∣ - 1 = 37

10 ∣ m + 7 ∣ - 7 = 43

10 + 6 ∣ - x + 6 ∣ = 10

∣ 5 - x ∣ = 13 - x

∣ d + 3 ∣ = 0

What is the answer to |-5c+1|=77 ?
The answer to |-5c+1|=77 is c=-76/5 \lor c= 78/5
Solve for c: |-5c+1|=77
The solution is c=-76/5 \lor c= 78/5