What is the answer to |30(1)-112M|=180 ?

The answer to |30(1)-112M|=180 is M=-75/56 \lor M= 15/8

Solve for M: |30(1)-112M|=180

The solution is M=-75/56 \lor M= 15/8

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∣ 30 (1) - 112 M ∣ = 180

M = - \frac{75}{56} or M = \frac{15}{8}

Decimal

M = - 1.33928 \dots, M = 1.875

Solution steps

∣ 30 \cdot 1 - 112 M ∣ = 180

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

30 \cdot 1 - 112 M = - 180 or 30 \cdot 1 - 112 M = 180

30 \cdot 1 - 112 M = - 180 or 30 \cdot 1 - 112 M = 180

M = - \frac{75}{56} or M = \frac{15}{8}

15 x + 2 x + \frac{11}{4} x - 20 = 1

x, 5 ∣ 4 + 9 x ∣ = - 5

4 ∣ 2 x - 7 ∣ + 13 = 9

6 ∣ x + 9 ∣ - 10 = 44

2 ∣ 3 x + 1 ∣ - 5 = 3

What is the answer to |30(1)-112M|=180 ?
The answer to |30(1)-112M|=180 is M=-75/56 \lor M= 15/8
Solve for M: |30(1)-112M|=180
The solution is M=-75/56 \lor M= 15/8