Question

Simplifying expression simplify each expression in matcha 2 simplified version

Answer 1

Step 1: Write out the expression

`7(a-2b+2)+7b`

Step 2: Simplify the expression

`\begin{gathered} 7(a-2b+2)+7b=7a-14b+14+7b \\ 7(a-2b+2)+7b=7a-14b+7b+14=7a-7b+14 \end{gathered}`

Hence, the expression simplifies to:

7a - 7b + 14

a