I need help answering this question..
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Answer:
[tex]x=3[/tex]
Step-by-step explanation:
Given: [tex]15=7x-6[/tex]
To solve this equation, we need to isolate [tex]x[/tex] on one side of the equation algebraically. I see that we have like terms, but they are on opposite sides of the equal sign. Let's add [tex]6[/tex] to both sides.
[tex]21=7x[/tex]
To isolate x, divide both sides by 7.
[tex]x=3[/tex]