matjay1307
matjay1307
20-09-2019
Mathematics
contestada
5x - 7 = -12
A) -1
B) -25
C) 1
D) 25
Respuesta :
ArwaUpshaw
ArwaUpshaw
20-09-2019
A) -1
Because it would be fine like this:
5x - 7 = -12
5x = -12 + 7
5x = -5
x = -5 / 5
x = 1
Answer Link
VER TODAS LAS RESPUESTAS ( 97+ )
Otras preguntas
How long can uncooked ground beef stay in the fridge.
In the figure below, points J, K, and L are the midpoints of the sides of XYZ.Suppose YZ=78, JK= 16, and XY= 70 .Find the following lengths. XZ, LZ, JL
Choose all of the items needed to complete a circuit resistor wire battery pencil plug
I need this quick offering 30 points :)
Find the missing value so that the two points have a slope of 2/7 . (–1, –1) and (x,1)
"Solve. Show all steps needed to solve the problem. If it is a fraction problem, the answer must be a fraction (not a decimal)." -38 = -0.2x Please help me! I h
PLSSS I NEED HELP ITS SO LATEE find the measure of the angle indicated in BOLD
Martina has a lot of thoughts in her head about an upcoming speech. Some of her thoughts are positive, and some are negative. What would be the best advice to h
Add (6х2 – 3x) + (5х – 7). ОА. 3х2 – 2х о ОВ. 6х2 + 2х - 7 ОС с. 6х2 + 8х -7 ОО OD. 6х2 – 2х -7
Why do companies use online collaborative productivity software.
