Ven0x
Ven0x Ven0x
  • 26-05-2019
  • Mathematics
contestada

If I had an equation for example: 3 = 2 + 2x,
What do I do if I undo the 2?

Respuesta :

ElenaSolis01
ElenaSolis01 ElenaSolis01
  • 26-05-2019

Sub 2 from both sides and then decide by 2x (2) and boom your answer is 2

Answer Link
Cathi Cathi
  • 26-05-2019

Your answer is 1/2. Subtract 2 from both sides

1=2x

Divide by 2

X=1/2

Answer Link

Otras preguntas

What 2 square numbers have a sum of 130
How can complex fractions be used to solve problems involving ratios?
What was McDuffie's economic argument for slavery
41 ten thousands in standard form
the perimeter of a triangle is 117 cm. two sides are 31 cm and 48 cm. find the third side.
If you travel at a rate of 45 miles per hour.How many minutes will it take to travel 1 mile
a gardener has 27 pansies and 36 daisies. he plants an equal number of each type of flower in each row. what is the greatest possible number if pansies in each
Why is it important that scientific investigation be repeated? What happens when other scientists achieve different results when repeating an investigation?
Describe the three parts of a nucleotide and how they are attached to one another.
Use properties to find the sum or product 93+(68+7)