4x(-2) + 4 x 7 4x5 + 2x(-1) =[-8 20]
[28 -2 ]
5x-15-2x=6
3x=21
x=7
Therefore, x must equal 7.
Answer:
ummmmm id o no t kn Oqw
Step-by-step explanation:
Answer: 60 degrees
Explanation: If all angles are same, each angle is 60 degrees and adds up to 180.
Answer:
x>14
Step-by-step explanation:
Step 1: Simplify both sides of the inequality.
-4>-2x+24
Step 2: Flip the equation.
-2x+24<-4
Step 3: Subtract 24 from both sides.
-2x+24-24<-4-24
-2x<-28
Step 4: Divide both sides by -2.
-2x-2<-28-2
x>14
If it is right can I have brainliest.
