Question

Simplify the expression. 1 3 3 m +8 4 3m 3 2 3 1 3 3 +8 4 2 (Use the operation symbols in the math palette as ne any numbers in the expression.)

Answer 1

We need to simplify the following expression

`(3)/(4)m^3+8-(1)/(2)m^3`

We first group the similar terms, they are the first and the third one

`((3)/(4)m^3-(1)/(2)m^3)+8`

then we use common factor to take out the m^3 of the parenthesis

`m^3((3)/(4)-(1)/(2))+8=(1)/(4)m^3+8=4(m^3+2)^{}`