Question

Answer this question:

9x-21=90

Answer 1

`\text {Hello! Let's Solve this Equation!}`

`\text {The First Step is to Add 21:}`

`\text {9x-21+21=90+21}\\\text {9x=111}`

`\text {The Final Step is to Divide 9:}`

`\text {9x/9=111/9}`

`\text {Your Answer would be:}`

`\fbox {x=37/3}`

`\text {Best of Luck!}`

Answer 2

9x=90+21

9×=111

9×/9 = 111/9

× = 12.33