The bars on either side are absolute value bars. This just basically means the distance from 0 on a number line. It will always be positive (unless the - sign is on the outside of the bars.) So just remove the - sign...the answer is 2.8xy
Algebra 2 - Simplify (2y)(4xy^3). 8xy^4?
algebra - simplify and write using only positive exponents. thanks. (2x^3y^4)^-2...
math multiply - 8xy(x+y) is answer 8x^2y+8xy^2
Algebra 2 - (x^2+8xy+16y^2)^(1/3)*(x+4y)^(1/3)
algebra - 3x^3-2x^2y-8xy^2
Algebra - 1. LCM of 15x^7 and 45x^7 2. Marla can shovel the driveway in 60min ...
algebra college - multiply and simplify 3^-2-3^6
college algebra - simplify (5y+1)2
College algebra - simplify by removing factors of 1 n^2-9/(n+3)^2
Algebra - (1/8xy - 3/5x³y² + 4.3y³) + (-1/3xy - 3/4x³y² - 2.9y³) What is the ...