7 is the coefficient.X is the variable.3 is a constant.And this is an expression, not a problem.
The 4.
Five is the coefficient of x.
5x+3x-6x+4x+2x-x+10 This expression can be simplified to: 7x+10 (7 being the coefficient of x)
The coefficient of X is 1
7 is the coefficient.X is the variable.3 is a constant.And this is an expression, not a problem.
The 4.
48
x^2 plus 16y?
Five is the coefficient of x.
5x+3x-6x+4x+2x-x+10 This expression can be simplified to: 7x+10 (7 being the coefficient of x)
-3.
The expression reads as this: -3x-7+x-9 Combine like terms. -3x+x-7-9 -2x-16 If you would like to factor the expression, you can take out the coefficient -2, giving you -2(x+8).
The expression (x+5)(x-7) = x^2 -2x -35
Not sure what the b factor is, but the answer probably is 1, the coefficient of x.
The coefficient of X is 1
The best algebraic expression for 7 x plus 12 -4 is 7x+8.