dijhagp2k35j
dijhagp2k35j
14-01-2018
Mathematics
contestada
2ax-15=2(x+5)+5(x-1)
Respuesta :
altavistard
altavistard
14-01-2018
Perform the indicated multiplication:
2ax - 15 = 2x + 10 + 5x - 5
Group x terms together: 7x - 2ax = 5 - 15
x(7-2a) = - 10
-10
x = ----------
7-2a
Here, a cannot be 3.5, because the denominator 7-2a would be zero.
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
what does the quote means "Nothing Puzzles God "
y=2x-20 y=-x+34 it is a substitution method
the sum of the interior angles of a polygon is 540. determine and state the number of degrees in one interior angle of the polygon.
How did European conquerors meet their need for labor on sugar plantations?
Besides Strength,or magnitude,what does every force have?
Jason is driving at 55 mph. He needs to keep his car within 5 miles per hour of his current speed. Write and solve an absolute value equation to find Jason's
Which layer of soil is partly weathered rock? What is the layer called
y=2x-20 y=-x+34 it is a substitution method
with no air resistance, an object would fall 16 feet during the first second, 48 feet during second second 80 feet during the third second, 112 feet during the
What is the degree of comparison of the underlined adverb in the sentence? Alyssa smiled at the audience as she danced gracefully across the stage. A. compara
