aestrada0276 aestrada0276

25-08-2017
Mathematics

contestada

solve for x 3(x+2)+4=5x+7

Respuesta :

bruhmyduude7869 bruhmyduude7869

25-08-2017

distribute: 3x+6+4=5x+7
Simplify: 3x+10=5x+7
Subtract 3x from both sides: 10=2x + 7
Subtract 7 from both sides: 3=2x
Divide by 2: x=3/2

x=3/2

Answer Link

Otras preguntas

What happened to general robert e. lee at the battle of gettysburg?

Why were blacks targeting in the New York draft riots ?

What is the domain of the function, f(x) = square root of x plus 9 end root?

Rewrite the following sentences to make them sound appropristely polite:1.Where is the venue for the meeting. 2.It is an important telephone call. Can I take it

In a race, Car #1 went an average of 165 miles per hour for x hours before dropping out. Car #2 went an average of 175 miles per hour for y hours before

At the city museum, child admission is $5.30 and adult admission is $9.20 . On Monday, 166 tickets were sold for a total sales of $1254.20 . How many chil

Stacking trading cards. desmond freeman collects trading cards. he has 432 baseball cards and 360 football cards. he wants to make stacks of cards on a table so

ground water is precipitation that seeps underground

The coordinate grid shows three points P, Q, and R: The distance between Q and R is ______ units.

Find the discriminant and determine the nature of the roots to the quadratic equation