confuseddd74
confuseddd74
03-03-2020
Mathematics
contestada
Help plz I don’t understand #geometry
Respuesta :
chavezpiky26166
chavezpiky26166
03-03-2020
1. x=5
Explanation:
2(2x-3)=x+9
4x-6=x+9
-x -x
3x=15
x=5
2. x=-9
Explanation:
2(x+19)=x+29
2x+38=x+29
-2x -2x
9=-x
-9=x
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
How many light sources do you know Pls list them
What are good book to read from war times about family / adoption / giving up of children
The number 6 is halfway between 4.5 and 7.5.Answer the missing numbers below.The number 6 is halfway between 2.8 and .......The number 6 is halfway between -12
find the difference: 7 7/8 - 3 1/4
A certain test is worth 155 points. How many points (rounded to the nearest point) are needed to obtain a score of 65%?
copy this figure onto grid paper. draw line to divide the figure into 4 congruent polygons. how do you know the ploygons are congruent
whats Henry Hudson interesting facts?
what is the sum of 6 7/8 + 4 5/8
what does the agora tell us about the culture of athens?
what is the cubic root of - 250
