SOLUTION: Please help me solve for "n" in the following equation: 3(5n+7)= -n-11 Thank You

SOLUTION: Please help me solve for "n" in the following equation: 3(5n+7)= -n-11 Thank You

Algebra.Com

Question 994991: Please help me solve for "n" in the following equation: 3(5n+7)= -n-11
Thank You
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
3(5n+7)= -n-11
distribute
15n + 21 =-n-11
add n to both sides
16n+21= -11
subtract 21 from both sides
16n= -32
n= -2
check
3(-10+7)=-(-2)-11
3(-3)=-9= -(-2)-11
RELATED QUESTIONS
Dear math teacher, I am having difficulties solving for n in the following problem: (answered by Theo)

Please help me solve for n on this equation;... (answered by unlockmath)

please help me solve this equation : {{{ 5(n-3)=5n-15 }}} (answered by josgarithmetic,stanbon)

Could you please assist me in solving this question?: (3 points) Solve the following... (answered by stanbon)

HELP PLEASE Solve the equation for n: O=2/3 n-3m Thanking you in... (answered by Boreal)

I need your help desperately. 1. Consider the following equation,... (answered by josgarithmetic,ikleyn)

Dear math teacher, I am having difficulties with the following problem: 4 times nC2 (answered by Theo)

Hi, I need help with this equation: n/n-2 + n+3/n+7 + 15n+69/n^2+5n-14 I got the... (answered by ewatrrr)