Advertisements
Advertisements
Question
Simplify: 5b – {6a + (8 – b – a)}
Advertisements
Solution
5b – {6a + (8 – b – a)}
= 5b – 6a – 8 + b + a
= -6a + a + 5b +b – 8
= -5a + 6b - 8
APPEARS IN
RELATED QUESTIONS
Identify the terms, their coefficients for the following expressions.
`x/2 + y/2 - xy`
For the following monomials, write its degree: 3m3n4
In -5x3y2z4 ; write the coefficient of x3y. Also, write the degree of the given algebraic expression.
Find the sum of: abc + 2ba + 3ac + 4ca – 4ab + 2bca + 2ab – 3abc – 6ac
Subtract the second expression from the first:
x + 2y + z, - x - y - 3z
To add two like terms, its coefficients can be added
Write the greatest common factor in the following terms.
3x2y, 18xy2, – 6xy
Identify term which contain x and give the coefficient of x.
7x + xy2
Number of terms in the expression 3x2y – 2y2z – z2x + 5 is ______.
4p is the numerical coefficient of q2 in – 4pq2.
