Answer:
<h2>Equation </h2>
.In mathematics, the term equation means a statement of equality. It is a sentence in which two expressions are placed equal to one another. In order to satisfy an equation, it is important to determine the value of the variable concerned; this is known as solution or root of the equation.
<h2>Expression</h2>
if it does not contain an equal to (=) sign, then it is just an expression. It carries numbers, variables and operators, that are used to show the value of something. Go through this article to understand the basic differences between expression and equation.
Step-by-step explanation:
<h3>#hope</h3>
Answer:
x=5,y=-2
Step-by-step explanation:
Answer:
x = ± 8
Step-by-step explanation:
Given
4x² - 256 = 0 ( add 256 to both sides )
4x² = 256 ( divide both sides by 4 )
x² = 64 ( take the square root of both sides )
x = ± = ± 8
Solutions are x = - 8, x = 8
Answer:
2.5
Step-by-step explanation:
Step 1:
Start by setting it up with the divisor 3 on the left side and the dividend 7 on the right side like this:
3 ⟌ 7
Step 2:
The divisor (3) goes into the first digit of the dividend (7), 2 time(s). Therefore, put 2 on top:
2
3 ⟌ 7
Step 3:
Multiply the divisor by the result in the previous step (3 x 2 = 6) and write that answer below the dividend.
2
3 ⟌ 7
6
Step 4:
Subtract the result in the previous step from the first digit of the dividend (7 - 6 = 1) and write the answer below.
2
3 ⟌ 7
- 6
1
You are done.
The answer is the top number and the remainder is the bottom number.
Therefore, the answer to 7 divided by 3 calculated using Long Division is:
Answer
I think its 'cant be done'
Step-by-step explanation: