Question

If x + 5 =7 then 3x --2 =? *​

Answer 1

Step-by-step explanation:

ANSWER:

Here,X+5=7

x=7-5=2

then,2x-3

=2(2)-3=4-3=1

HOPE IT HELPS YOU

Answer 2

Step-by-step explanation:

x + 5 = 7

x = 7 - 5 = 2

substitute the value of x in the second equation

3x - 2 = 3 × 2 - 2

= 6 - 2 = 4

I hope ur doubt might be clear... : )

N have a great day!!!