The expression 18 plus 6 plus 4b simplifies to 24 + 4b.
3b -1
It is an expression that can be simplified to: 1-4b-5c
7
It is a linear expression with one variable, b. Since it is not an equation it cannot be solved.
6
The expression 18 plus 6 plus 4b simplifies to 24 + 4b.
The like terms are sums of b terms and c terms separately 5c+2c+3c+4b 5c +2c + 4b + 3c => 10c + 4b
It is: 7b+4b-1b = 10b when simplified
3b -1
It is an expression that can be simplified to: 1-4b-5c
7
4b - 9 + 2b + 8 Coefficients are the numbers in front of the variables. Therefore the coefficient of 4b is 4 and the coefficient of 2b is 2. The like terms are 2b and 2b, but also -9 and 8. Constant terms are the ones that do not contain a variable. -9 and 8 are the constants. 4b - 9 + 2b + 8 can be simplified (by combining like terms) to give 2b - 1
It is a linear expression with one variable, b. Since it is not an equation it cannot be solved.
We can't find any factor that's common to both terms of that expression except ' 1 '.
4b-b
It is the same as: 4b+665