How many variables are there in 4x + 15 -2x = 0 ?
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Answered by
5
Answer:
Ther is one variable in 4x + 25 -2x = 0, Hope it helps plz mark me as brainleist :)
Answered by
1
Question :- How many variables are there in 4x + 15 -2x = 0 ?
Solution :-
As we know that, a variable is an alphabet or term that represents an unknown number or unknown value or unknown quantity . Ex. x , y , z, a, b etc.
or,
- x + 5 = 0 => 1 variable x .
- 3x + 2y = 0 => 2 variable x and y .
- 3a + 5b - 6c = 0 => 3 variable a, b and c .
so,
→ 4x + 15 - 2x = 0
→ 4x - 2x + 15 = 0
→ 2x + 15 = 0
therefore, it has only one variable that is x .
More :- in 2x + 15 = 0
- 2 = coefficient of x.
- x = variable.
- 15 = constant .
- 0 = constant .
Learn more :-
Let a, b and c be non-zero real numbers satisfying (a³)/(b³ + c³) + (b³)/(c³ + a³) + (c³)/(a³ + b³)
https://brainly.in/question/40626097
https://brainly.in/question/20858452
if a²+ab+b²=25
b²+bc+c²=49
c²+ca+a²=64
Then, find the value of
(a+b+c)² - 100 = __
https://brainly.in/question/16231132
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