hgj546
hgj546
08-11-2017
Mathematics
contestada
Solve for x. 3(x + 1) + 4( x - 3) = 12
Respuesta :
rnagi2017
rnagi2017
08-11-2017
X=3
7X -9=12
7X=12+9
7X/7=21/7
X=3
Answer Link
chrisaguilar143
chrisaguilar143
08-11-2017
3x+3+4x-12=12
3x+4x-9=12
3x+4x=21
7x=21
x=3
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
Simplify and reduce to the lowest terms. [tex] \frac{-7}{12} [/tex] ÷ [tex] \frac{2}{3} [/tex] =
Let h(x)=2x+5hand g(x)=8-3xg, What is the value of h(g(1.5)
How many times does earth rotate on its axis
Cuando yo llegué a la fiesta, Ana ________ con Juan. A. bailaste B. bailaba C. bailó D. baila answer quick plese i need help
7n - 11 = 73what is it
why the period between 1960 and 1969 is regarded as the busiest period in space exploration history
Write the ratio as a fraction in simplest form. 99ft to 12yd
780 as a percentage of 1.5
Three planes, E, F, and G intersect so that each is perpendicular to the other two. A segment AB is positioned so that the length of its projection on the inter
The smallest unit of an element
