Question

Solve for x : 3x-1 + 31-* = 3

Answer 1

Answer:

Step-by-step explanation:3x-1+31-=33x−1+31−=3

3x-1 + 31- = 3

 

1 Add 11 to both sides.

3x+31-=3+13x+31−=3+1

2 Simplify 3+13+1 to 44.

3x+31-=43x+31−=4

3 Subtract 31-31− from both sides.

3x=4-31-3x=4−31−

4 Divide both sides by 33.

x=\frac{4-31-}{3}x=

​3

​

​4−31−

​​