Mathematics

Mathematics, 14.10.2019 18:00, aons

Deanna was solving the following equation, 5(x + 2) - 4 = 16.
after her first step the equation looked like this, 5(x + 2) = 20.
what did deanna do to both sides of the equation to begin solving the equation?
add 4 to each side
subtract 4 from each side
multiply both sides by 5
divide both sides by 5

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Mathematics, 22.06.2019 23:30, xTrippyBeach4201x

In this unit, you solved two-step equations. a two-step equation is an equation of the form px + q= r. it takes two steps to solve for the variable x. for example, 3× +(-5)= 19 is a two-step equation. how could you transform this particular equation to create a three step equation? list several ways you could transform it using common math operations. next, try solving one of the three step equations you created for x. (use a guess and check strategy, if necessary.) what additional step is required to find the solution? in your opinion, is solving the three step equation more difficult than solving a two step equation? why are why not? do you think there is limit to the number of steps it takes to solve an equation? explain ( i need the work to be shown for this )

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Mathematics, 27.06.2019 15:30, Rogeartest4

In this unit, you solved two-step equations. a two-step equation is an equation of the form px + q = r. it takes two steps to solve for the variable x. for example, 3x + (-5) = 19 is a two-step equation. how could you transform this particular equation to create a three-step equation? list several ways you could transform it using common math operations. next, try solving one of the three-step equations you created for x. (use a guess and check strategy, if necessary.) what additional step was required to find the solution? in your opinion, is solving a three-step equation more difficult than solving a two-step equation? why or why not? do you think there is a limit to the number of steps it takes to solve an equation? explain.

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Mathematics, 24.08.2019 23:30, brunovillarreal6576

Which statements are true for solving the equation 0.5 – |x – 12| = –0.25? check all that apply.a-the equation will have no solutions.b-a good first step for solving the equation is to subtract 0.5 from both sides of the equation.c-a good first step for solving the equation is to split it into a positive case and a negative case.d-the positive case of this equation is 0.5 – |x – 12| = 0.25.e-the negative case of this equation is x – 12 = –0.75.f-the equation will have only 1 solution

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Mathematics, 26.08.2019 16:20, balka75

35 points to who answers in this unit, you solved two-step equations. a two-step equation is an equation of the form px + q = r. it takes two steps to solve for the variable x. for example, 3x + (-5) = 19 is a two-step equation. how could you transform this particular equation to create a three-step equation? list several ways you could transform it using common math operations. next, try solving one of the three-step equations you created for x. (use a guess and check strategy, if necessary.) what additional step was required to find the solution? in your opinion, is solving a three-step equation more difficult than solving a two-step equation? why or why not? do you think there is a limit to the number of steps it takes to solve an equation? explain.

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Deanna was solving the following equation, 5(x + 2) - 4 = 16.
after her first step the equatio...

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