Melony
Melony
05-06-2015
Mathematics
contestada
PLEASE HELP
Solve.
5x+2/2 = 2x - 1
X = ________ ?
Respuesta :
MichaelTruong
MichaelTruong
05-06-2015
simple algebra:
5x+2/2=2x-1
multiply both sides by 2
5x+2=2(2x-1)
5x+2=4x-2
subtract 4x from both sides
x+2=-2
subtract 2 from both sides
x=-4
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
PLS ANSWER FAST what is the largest ethnic group in South AfricaWILL HIVE BRAINLIEST A. Zulu B. Tsonga C.Xhosa D.Khoekhoe
what is the measure of segment eb ?
A scuba diver at a depth of -12ft(12 ft below sea level),dives down to a coral reef that is 3.5 times the divers original depth.what is the divers new depth
The competition between the United States and the Soviet Union after World War II was called the A. Twentieth Century War. B. Ideological Conflict.
Combine circle has two resistors in parallel (34.0 ohms and 41.0 ohms) and another in series (15.0 ohms) if the power source is 9.0 volts what will the curren
The military commissions act (mca) eliminated the ability of "unlawful enemy combatants" to file a writ of
The broad, slightly dome-shaped volcanoes of Hawaii are___. -shield volcanoes-composite cone volcanoes-pyroclastic valcanoes-cinder cone volcanoes
Point Q is translated left 7, up 6. Which is the coordinate pair for the translated point Q'?
Which type of figurative language is used in this excerpt from “The Siege of Belgrade" by Alaric Alexander Watts. An Austrian array, awfully arrayed, Boldly by
_Al + _O2 —> _Al2O3 Which sequence of coeffients should be placed in the blanks to balance this equation?
