Back to Understand that rewriting an expression in different forms can shed light on the problem — Problem 3 · Task Set 8

Rewriting Expressions in Equivalent Forms

Grade 7·23 problems·~35 min·Common Core Math - Grade 7·standard·7-ee-a-2
Work through problems with immediate feedback
A

Fluency Practice

1.

Complete: x+0.09x=x + 0.09x =   ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲   x\cdot x

coefficient: