Answer:
[tex](7x - 9) + (3x + 14) = 10x + 5[/tex]
Step-by-step explanation:
[tex]\left(7x-9\right)+\left(3x+14\right)[/tex]
Remove parentheses: [tex]\left(a\right)=a[/tex]
[tex]=7x-9+3x+14[/tex]
Group like terms:
[tex]=7x+3x-9+14[/tex]
Add similar elements: [tex]7x+3x=10x[/tex]
[tex]=10x-9+14[/tex]
Add/Subtract the numbers: [tex]-9+14=5[/tex]
[tex]=10x+5[/tex]
Hope I helped. If so, may I get brainliest and a thanks?
Thank you. Have a good day! =)
