ShiannQ284827
ShiannQ284827
28-10-2022
Mathematics
contestada
Algebra 15(x + 6) - 2x = 3(x + 10)
Respuesta :
AhmierD216938
AhmierD216938
28-10-2022
We have to solve:
[tex]\begin{gathered} 5(x+6)-2x=3(x+10) \\ 5\cdot x+5\cdot6-2x=3\cdot x+30 \\ 5x+30-2x=3x+30 \\ 5x-2x-3x=30-30 \\ 0=0 \end{gathered}[/tex]
It is an identity: any value of x satisfy this equation.
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
What is 3U squared Variables and expressions
Solve for b 7= -11+3(b+5)
Casey uses some of his savings on batting practice. The cost of renting a batting cage for 1 hour is $6. He rents a cage for 9 hours in each of two months. What
If 1.6 moles of an ideal gas are at a temperature of 25c and a pressure of 0.91 atm hg, what volume would the gas occupy, in liters?
Generally, what happens to the rate of dissolution for a solid solute when you change from stirring a solution to not stirring it?
Which of the following are the most numerous in North America A- NationsB- CountriesC- OceansD- States
The colonies that became the original United States were part of which European nation's land claims.
three more than one half a number is the same as seventeen minus the times the number
Generally, what happens to the rate of dissolution for a solid solute when you change from stirring a solution to not stirring it?
WHAT Is the rate and unit rate of $7.96 for 5 Pounds
