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What is b2 plus 3b-5b plus 2b2?
We can combine the like terms. So the b2 can be combined with the 2b2 to give 3b2. Likewise the 3b plus the -5b gives -2b.Therefore, b2 + 3b - 5b + 2b2 = 3b2 - 2b.
What are 2 equivalent expressions for 5b plus 5b?
5b + 5b = 2 x 5b
How do you solve 7 plus 5b equals 2b-11?
Put the bs on the same side of equal sign then put the other numbers on the different side getting 3b=-4 then u divide by 3 to get b=-4/3
What is 5b plus 8b?
13b !
Factor a2 minus 8ab plus 15b2?
What integers add to -8 and multiply to 15? Sounds like -3 and -5, so: (a - 3b)(a - 5b)
If 8b plus 11-3b equals 2b plus 2 what is b?
8b + 11 - 3b = 2b + 2 5b + 11 = 2b + 2 5b - 2b = 2 - 11 3b = -9 b = -3
How do you simplify 7a plus 3b minus 4a minus 5b in trig?
3a - 2b
What is the aswer -b plus 5b-2b?
-b+5b-2b=2b
What is the answer to -11 plus 5b plus 6-2b?
5+3b? :3
Does 7b minus 2 equal 5b?
No. 7b - 2b = 5b
What is answer to 27a-18b plus 9c?
It is an expression that can be simplified to: 3a-2b+c
Can you help me simplify 20a plus 14-8a-7 and b plus 6b-2b?
20a plus 14 will be 34a minus 8a minus 7 34a minus 8 is 26a minus 7 is 19a. The single b is 1b plus 6b which is 7b minus 2b equals 5b.
How do you simplify 6a plus 2b-3a plus 5b?
Collect the terms in a, then the terms in b, getting 6a - 3a + 2b + 5b which simplifies to 3a + 7b. Gettit?
What is 7a plus 3b-4a-5b?
3a - 2b
What is the simplest form for 5b plus 5-3b-7?
5b plus 5-3b-7 is 2b-2.
5b-4 equals 2b plus 17?
b=7
5b plus 2b plus 10?
It is: 7b+10 simplified
