Question

2x+1=7 x=

34x−1=8 x=

−3x+1=7 x=

4(x−1)=4 x=
(Solving for X)

Answer 1

Step-by-step explanation:

[tex]1. \\ 2x + 1 = 7 \\ 2x = 6 \\ x = 3 \\ 2. \\ 34x - 1 = 8 \\ 34x = 9 \\ x = \frac{9}{34} \\ 3. \\ - 3x + 1 = 7 \\ - 3x = 6 \\ x = - 2[tex]