[tex]\\ \sf\longmapsto 15(x+1)=150[/tex]
[tex]\\ \sf\longmapsto x+1=\dfrac{150}{15}[/tex]
[tex]\\ \sf\longmapsto x+1=10[/tex]
[tex]\\ \sf\longmapsto x=10-1[/tex]
[tex]\\ \sf\longmapsto x=9[/tex]
Answer:
[tex]x=9[/tex]
Step-by-step explanation:
[tex]15\left(x+1\right)=150[/tex]
⇒ Divide both sides by 150:-
[tex]\frac{15\left(x+1\right)}{15}=\frac{150}{15}[/tex]
[tex]x+1=10[/tex]
⇒ Subtract 1 from both sides:-
[tex]x+1-1=10-1[/tex]
OAmalOHopeO
