Gr 7 Lesson 1-2

Write an equivalent expression to 2𝑥 + 3 + 5𝑥 + 6 by combining like terms

Find the sum of (8𝑎 + 2𝑏 − 4) and (3𝑏 − 5).

Write the expression in standard form: 4(2𝑎) + 7(−4𝑏) + (3 ∙ 𝑐 ∙ 5). No spaces

Write the expression in standard form.

(4𝑓 − 3 + 2𝑔) − (−4𝑔 + 2)

Do not include any spaces in your expression.

Find the result when 5𝑚 + 2 is subtracted from 9𝑚

Write the expression in standard form.

27h ÷ 3h No spaces