Question

can someone check my answer :solve sqrt 2x-3=9 i got x=42

Answer 1

2x - 3 = 81

Answer 2

yup

Answer 3

Answer to \[\large \sqrt{2x-3}=9\] is x=42, good job

Answer 4

OK - we now have an new expert on radicals !!! well done Jenni.

Answer 5

squaring both sides x=42 ur answer is correct

Answer 6

\[\sqrt{2x-3}=9\]
\[\sqrt{2x-3}^2=9^2\]
\[2x-3=81\]
+ 3 to both sides
2x=84
divide by 2 on both sides x=42

Answer 7

is that right?

Answer 8

yep

Answer 9

perfect.

Answer 10

yay thanks for the help

Answer 11

Medals for Her.