What is the answer to |-19c|=72 ?

The answer to |-19c|=72 is c=-72/19 \lor c= 72/19

Solve for c: |-19c|=72

The solution is c=-72/19 \lor c= 72/19

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∣ - 19 c ∣ = 72

c = - \frac{72}{19} or c = \frac{72}{19}

Decimal Notation

c = - 3.78947 \dots, c = 3.78947 \dots

Solution steps

∣ - 19 c ∣ = 72

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

- 19 c = - 72 or - 19 c = 72

- 19 c = - 72 or - 19 c = 72

c = - \frac{72}{19} or c = \frac{72}{19}

∣ 2 x + 3 ∣ = 8

- 2 ∣ 5 x + 3 ∣ + 18 = 6

∣ 2 x + 3 ∣ + 7 = 5

∣ 2 x + 3 ∣ + 7 = 4

2 ∣ 2 x - 5 ∣ + 9 = 9

What is the answer to |-19c|=72 ?
The answer to |-19c|=72 is c=-72/19 \lor c= 72/19
Solve for c: |-19c|=72
The solution is c=-72/19 \lor c= 72/19