0
4b plus 7b plus 5 will equal 11b plus 5. When you have two variables that are the same you can add the two numbers with the variables remaining the same.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
What is 3a plus 4b - 5 - a?
2a + 4b - 52a + 4b - 52a + 4b - 52a + 4b - 5
What is 16b2-40b plus 25?
its a quadratic equation. (4b-5) (4b-5)
What is 7 plus 4b plus 3b plus 6b plus 5?
7 + 4b + 3b + 6b + 5 =7 + 13b + 5 =12 + 13b
6b plus 7 5b -4b plus 1?
The answer to 6b plus 7 times 5-4b plus 1 equals 38. This is taught in math.
If A equals 4B and A equals 20 what is B?
if i think of it, a=4b though a =20 so 20=4b 4 x 5=20 so b would equal five 4B/4=20/40 B=5 4(5)=20
What is the simplification for 3a plus 4b-5-a plus 7b plus 3-b?
3a + 4b - 5 - 1a + 7b + 3 - 1b 2a + 10b - 5 + 3 2a + 10b - 2
How do you answer 4b 15 equals 7b?
there is a sign missing -- if 4b +15 = 7b then 3b = 15 and b thus = 5 if 4b - 15 = 7b then 3b = -15 and b = -5
What is the answer for (-a-7b plus 5)4ab?
(-a-7b+5)4ab
What is 3a plus 4b - 5 - a?
2a + 4b - 52a + 4b - 52a + 4b - 52a + 4b - 5
What is 16b2-40b plus 25?
its a quadratic equation. (4b-5) (4b-5)
2a-4b plus 4b-6a equals a plus b?
2a-6a-a=b+4b-4b -5a=5b-4b -5a=1b a=-5 b=1
4 x b-1 plus -4 plus 4b?
Well if it is worded right then 4xb-1+(-4)+4b=4b-1-4+4b=4b+4b-1-4=8b-5
What is 7 plus 4b plus 3b plus 6b plus 5?
7 + 4b + 3b + 6b + 5 =7 + 13b + 5 =12 + 13b
-2b plus 8 - 4b equals -5 - 11b plus 7?
-2b+8-4b = -5-11b+7 -2b-4b+11b = -5+7-8 5b = -6 b = -6/5
2a -3 plus 4b - 2a -b -3 plus 5?
2a-3+4b-2a-b-3+5=3b-1
6b plus 7 5b -4b plus 1?
The answer to 6b plus 7 times 5-4b plus 1 equals 38. This is taught in math.
What is the answer to 5-7b plus 6 equals -24 with steps?
5 - 7b + 6 = -24 is a linear equation in one variable. 11 - 7b = -24 Adding -11 to both sides 11 - 7b + (-11) = -24 + (-11) 11 - 7b - 11 = -24 - 11 -7b = -35 Dividing both sides by -7 -7b/(-7) = -35/(-7) b = 5
