Vergaaaa123 Vergaaaa123
  • 23-09-2021
  • Mathematics
contestada

Justify your reasoning when solving the equation: 3(x+4)=8x-18

Justify your reasoning when solving the equation 3x48x18 class=

Respuesta :

halfpintwalters
halfpintwalters halfpintwalters
  • 26-09-2021

Answer:

6

Step-by-step explanation:

3x plus 12= 8x -18

subtract twelve on both sides:

3x= 8x- 30

minus 8x on both sides:

-5= -30

divide:6

Answer Link

Otras preguntas

cartographers use symbols on maps to show
Who designed the District of Columbia?
True or false, by definition, a simple random sample of size n is any sample that is selected in a manner to guarantee every individual in the population has an
I’m 1940 Mussolini ended Italy’s neutrality by declaring war on
Which description best defines the line FG⎯⎯⎯⎯⎯ ? the set of all points that are the same distance from point F as point G the set of all points between point
Identify the perimeter and area of a square with diagonal length 11in. Give your answer in simplest radical form. HELP PLEASE!!
what type of figurative language is this let your "heart be light" plzzzzzz help
Find the value of x in the triangle below.
On a home visit to an older adult with chronic heart failure, the nurse notes that a 6-month-old grandchild lies quietly in a crib, rarely smiles or babbles, an
Social policies are rules or guidelines designed to achieve reasonable outcomes for members of society, regardless of their group. A key part of social policies