lenniya
lenniya
22-09-2014
Mathematics
contestada
what is the answer to 2(x-3)+7=4(x+1)-2
Respuesta :
mariamikayla
mariamikayla
22-09-2014
[tex]2(x-3)+7=4(x+1)-2 \\\\ 2x-6+7=4x+3 \\\\ 2x+1=4x+3 \\\\ 2x-4x=3-2 \\\\ -2x=1 \\\\ \boxed{x=-\frac{1}{2}}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
round 3 to 2-5+4+21+1666666-2times 43
How did the Soviet style of government differ from American democracy It's lacked a legislative body I had a parliamentary system It was led by a dictator
The graph of a system of two equations is shown on the grid. What are the apparent solutions to this system of equations?
A train leaves the station traveling west at a constant rate of 45 mph. An express train leaves the same station 1 hour later heading west on the same route, tr
An engineer designs a satellite dish with a parabolic cross section. The dish is 16 ft wide at the opening, and the focus is placed 6 ft from the vertex. a)
A swimming pool is drained at the end of each summer. Fifteen gallons of water are removed per minute. How much does the amount of water in the pool change in o
Name two things the Earth’s atmosphere helps keep out.
what happens with alpha, beta, and gamma radiation?
The text below was written in 1918: "I am opposing a social order in which it is possible for one man who does absolutely nothing that is useful to amass a for
Leo bought a used car for x dollars.One year later The value of his car was 0.88x. which expression is another way to describe the change the value of the car
