What is the answer to -1=(-3-m)/(1-3m) ?

The answer to -1=(-3-m)/(1-3m) is m=-1/2

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-1=(-3-m)/(1-3m)

- 1 = \frac{- 3 - m}{1 - 3 m}

m = - \frac{1}{2}

Decimal Notation

m = - 0.5

Solution steps

- 1 = \frac{- 3 - m}{1 - 3 m}

Multiply both sides by

1 - 3 m

- (1 - 3 m) = - 3 - m

Expand

- (1 - 3 m) : - 1 + 3 m

- 1 + 3 m = - 3 - m

Move

1

to the right side

3 m = - m - 2

Move

m

to the left side

4 m = - 2

Divide both sides by

4

m = - \frac{1}{2}

Verify Solutions

Find undefined (singularity) points:

m = \frac{1}{3}

Combine undefined points with solutions:

m = - \frac{1}{2}

\frac{- 2}{x + 3} = \frac{1}{x + 1}

\frac{x + 7}{- 2 x} = \frac{5}{4}

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

X + \frac{1}{X} = 3

x, y + 1 = \frac{1}{x} - 1

What is the answer to -1=(-3-m)/(1-3m) ?
The answer to -1=(-3-m)/(1-3m) is m=-1/2
Solve for m: -1=(-3-m)/(1-3m)
The solution is m=-1/2