c1wheeler c1wheeler

18-06-2014
Mathematics

contestada

solve the solution to the equation -2x+1=9 step by step

Respuesta :

18-06-2014

-2x + 1 = 9

Add 2x to each side of the equation:

1 = 2x + 9

Subtract 9 from each side:

-8 = 2x

Divide each side by 2 :

-4 = x

Answer Link

konrad509 konrad509

18-06-2014

[tex] -2x+1=9\\ -2x=8\\ x=-4[/tex]

Answer Link

Otras preguntas

Pope leo x's jubilee indulgence was meant to raise funds to:

Explain how the shape of a protein molecules can affect its function

8 less than the product 13 times a number x is less than or equal to -32. Write an inequality for the statement above. Find the solution set of the inequality

is -6 -4x=-2(-4x+7) a one solution a infinite solution or many solutions many negatives look closely 20 points

Evaluate the reasoning douglass uses in the passage be determining whether the conclusion is valid or invalid

true or false and why, the continental Congress was established to represent American interests and challenge British control.

Si un turista pierde el pasaporte, debe ir a ___________ de su pais. a. la embajada b. el letrero c. la casa de su amigo

The ability to take another person's perspective, and to think and feel as that person does, is called what

Question 11 (Fill-In-The-Blank Worth 3 points) (03.01 MC)Fill in the blank with the correct answer to the question after reading the newspaper advertisement: Yo

7+(1/3+2/9+(7/4-5/12)