What is the answer to 3-12d=32d+4-d ?

The answer to 3-12d=32d+4-d is d=-1/43

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3-12d=32d+4-d

3 - 12 d = 32 d + 4 - d

d = - \frac{1}{43}

Decimal Notation

d = - 0.02325 \dots

Solution steps

3 - 12 d = 32 d + 4 - d

Group like terms

3 - 12 d = 32 d - d + 4

Add similar elements:

32 d - d = 31 d

3 - 12 d = 31 d + 4

Move

3

to the right side

- 12 d = 31 d + 1

Move

31 d

to the left side

- 43 d = 1

Divide both sides by

- 43

d = - \frac{1}{43}

x, - x + 8 y = 4

x, 3 x - 5 y = 3

\frac{1}{3} s + \frac{1}{2} = \frac{9}{4} + \frac{1}{4} s

x, 5 x - 2 y = 30

x, 4 x - 5 y + 2 x - 4 = 3 x - y