SOLUTION: solve 4b-21= That's the whole problem. Thanks

SOLUTION: solve 4b-21= That's the whole problem. Thanks

Algebra.Com

Question 6618: solve 4b-21=
That's the whole problem. Thanks
Answer by Mike(39) (Show Source): You can put this solution on YOUR website!
1) 4b = 21 <---- Add 21 to both sides.
2) b = 21/4 <---- Divide by 4 on both sides.
3) b = 5.25
Hope that helps.
Regards,
-Mike
RELATED QUESTIONS
please help with this problem that contains parentheses. please solve (5+4b)^2... (answered by Mathtut)

F=Gm^1m^2/s^2. Solve for G Divde the whole problem by... (answered by Alan3354)

how do you solve a problem that is 21 -Z divided by 3 = 5? please also give the answer,... (answered by ankor@dixie-net.com)

the answer to -9(4b + 5) =... (answered by fractalier)

I need help factoring the following problem 32a^4b - 50b^3... (answered by checkley71)

I am trying to solve this problem: a^5 bc^3 _________ {{{ sqrt(a^4b^5c)}}} I am (answered by rothauserc)

Please help me. Solve the equation. -6b+6+4b=3b+11 thanks (answered by Earlsdon)

do u add the exponents? solve. a^2+ b^2 +2a^2-4b^2 ---------- ??? thanks!!! (answered by longjonsilver,kiru_khandelwal)

I need help solving this problem. I can't figure it out. P=a+4b+4c, solve for a... (answered by jim_thompson5910)