4b
5b
In algebra, when you have the expression "3b + b," you can simplify it by combining like terms. In this case, the like terms are both terms with the variable "b." So, 3b + b is equal to 4b. This is because you are adding the coefficients (3 and 1) together while keeping the variable "b" the same.
-4b+2 = 18 -4b = 18-2 -4b = 16 b = -4
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.
In algebra, when you have the expression "3b + b," you can simplify it by combining like terms. In this case, the like terms are both terms with the variable "b." So, 3b + b is equal to 4b. This is because you are adding the coefficients (3 and 1) together while keeping the variable "b" the same.
4a + 4b is one possible answer.
2a-6a-a=b+4b-4b -5a=5b-4b -5a=1b a=-5 b=1
4b.
4b
4b
5b
5b = 21 + 4b 5b - 4b = 21 + 4b - 4b b = 21
To get what is equivalent to 7 a plus 4b plus three you have to equate them to an equal sign.
Well if it is worded right then 4xb-1+(-4)+4b=4b-1-4+4b=4b+4b-1-4=8b-5
4b - 1 = -4 + 4b + 3first, simplify and add together what you can.4b - 1 = -1 + 4b4b = 4bbecause 4b is always equal to 4b, the answer is infinite.
-4b+2 = 18 -4b = 18-2 -4b = 16 b = -4