Answer:
X=5
Step-by-step explanation:
7x-6 = 3x+14
7x-6+6=3x+14+6
Simplify:
7x=3x+20
7x-3x=3x+20-3x
4x=20
(4x)/4=(20)/4
x=5
Answer:
The square.
Step-by-step explanation:
perimeter is found by add ing all sides, so 3+3+3+3= 12 while 3+3+2+2= 10
Answer:
19200 800x24 should be answer
Step-by-step explanation:
Answer:
x=9
Step-by-step explanation:
4(x – 2) = 3x + 1
Distribute 4x-8 = 3x+1
Subtract 3x from each side
4x -8-3x = 3x-3x + 1
x-8 =1
Add 8 to each side
x-8+8 = 1+8
x=9