EllisynR394943 EllisynR394943

03-11-2022
Mathematics

contestada

simplifying with like terms; a + 2a -7

Respuesta :

AgasthyaM286207 AgasthyaM286207

03-11-2022

In the expression like terms are a and 2a.

Simplify the expression

[tex]a+2a-7=3a-7[/tex]

So answer is 3a - 7.

Answer Link

Otras preguntas

The questions are in the images pls answer all or your answer will be deleted because this is for a lot of points and im losing expert rank to post

Sketch a graph y = |x – 3| – 2 and describe the translations.

An automobile whose speed is increasing at a rate of 0.800 m/s2 travels along a circular road of radius 10.0 m. (a) When the instantaneous speed of the automobi

Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions. "Echo and Narcissus"

20. The most all inclusive level of organization is:A. BiomeC. EcosystemB. BiosphereD. Community

What is the sum of the first 27 terms of the arithmetic sequence? -15,-11,-7,-3,..

Which body of the federal government has the power to vote to approve treaties with foreign countries?

What are interpersonal skills

Which option should she use to add the terms

The store sells 24 candy bars for $12. Select the three unit rates that can be used to describe this sale. (A.) $0.50 per candy bar (B.) 2 candy bars per dolla