Question

if 2 power 3 x minus 1 + 10 / 7=6
​

Answer 1

Answer:

(2^3x-1 +10)÷7=6

(2^3x-1 +10)/7=6

(2^3x-1 +10)=42

2^3x-1=42–10=32

(2)^3x-1=(2)^5

3x-1=5

3x=6

x=6/3

x=2 , Answer

Hope it helps

A thanks will be appreciated.

Answer 2

Answer:

Step-by-step explanation:

8x-1+10/7=7

Multiply both sides by 7

56x-7+10=49

56x=46

x=46/56=23/28