bbyjaypink bbyjaypink

02-12-2019
Biology

contestada

what property is this
[tex]5x + 15 + 2x = 4x + 9[/tex]

Respuesta :

luciagmosquera luciagmosquera

02-12-2019

X= -2

5x + 15 + 2x = 4x + 9

7x + 15 = 4x + 9 (subtract 4 from each side)

3x + 15 = 9 (subtract 15 from each side)

3x = -6 (divide by 3 on each side)

X= -2

Answer Link

Otras preguntas

The sum of three consecutive integers is 78. What are the three integers?

Five year old Randy is in preschool and his teacher is showing him how to use a pair of scissors to cut paper. Randy tries to show his independence and ability

May I have help on This question please

How are the speakers’ attitudes toward God and Death similar in "Because I Could Not Stop for Death" (Links to an external site.)and "Some Keep the Sabbath Goin

Which of the following is TRUE of risk? A. Risk and return are inversely proportionate to each other. B. Riskier investments tend to have lower returns as comp

Paul used to abuse alcohol and at his lowest point, his father helped him become sober. now paul and his father are closer than they ever have been. paul’s stor

6. 4 < ба - 4а - 2 what is the answer to this and how do i graph

PLEASE HELP ME I HAVE NO CLUE WHAT TO DO HERE!!!

Please write a sentence about PIZZA that uses a dash effectively. It must be different from the sentences in the previous question!

can someone help me with a thesis statement