Question

solve
sqrt5x+6=15

Answer 1

sqrt{5x} = 15 - 6
5x = sqrt{9}

5x = 3
x = 3/5

Answer 2

says its not right

Answer 3

so 5x+6=225
5x=219
x=219/5

Answer 4

nope

Answer 5

it says its 81/5

Answer 6

so if sqrt5x +6=15
than sqrt5x=15-6
sqrt5x=9 squared both sides
5x=81
x=81/5

Answer 7

so is more better than you have exercises like this so than us parentheses