Answer:
no
Step-by-step explanation:
its is not a solution, however if the equal sign actually looks like

then it would be yes
The number that expresses 6.72 as a fraction is simplest form is...
6.72= 168/25
45.5%, or 4.55, for 455/1000.
91/200
Answer:
x = ± 2
Step-by-step explanation:
Given
x² + 5 = 3x² - 3 ( subtract x² + 5 from both sides )
0 = 2x² - 8 ( add 8 to both sides )
8 = 2x² ( divide both sides by 2 )
4 = x² ( take the square root of both sides )
x = ±
= ± 2