Akenti
Akenti
13-11-2019
Mathematics
contestada
5(x + 20) = 7x + 30
Respuesta :
Аноним
Аноним
13-11-2019
x = 35
step by step in picture:
Answer Link
cliftonlauren4
cliftonlauren4
13-11-2019
Start by multiplying out the 5
5x + 100 = 7x + 30
Subtract 5x from both sides
100 = 2x +30
Subtract 30 from both sides
70 = 2x
Divide by 2
x=35
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
What is the name of the shape graphed by the function r = 1 + sine ? A. Cardioid B. Circle C. Limaçon D. Line
Find the coordinates of the points of intersection o the parabola y= x^2 and y= x+3
Find the missing side length in the image attached.
A study is performed involving two remedies for midwest farm crops who experienced the worst drought in years. In the midwest, 450 crop fields were given random
Can someone help me solve (a) and (c) pls.Thanks
What is the probability that a randomly chosen person from this group is a male and attended a drama
calculating market value ratios that wich corp had additions to retained earnings for the year just ended of $375000. the firm paid out $175000 is cash dividend
X^4+9 which pattern can we use to factor the expression?
What is the probability that a randomly chosen person from this group is a male and attended a drama
I have two variables, $x$ and $y$, and I want to swap their values. (For example, if $x$ has value 5 and $y$ has value "banana", then after the swap I want $x$
