To find the value of 4x + 3y, the given equation can be solved by clearing the fractions and simplifying the expression. The value of 4x + 3y is 30.
To find the value of 4x + 3y, we need to first solve the given equation for either x or y. Let's solve the equation for x:
2/3x + 1/2y = 5
Multiplying both sides of the equation by 6 to clear the fractions gives us:
4x + 3y = 30
Therefore, the value of 4x + 3y is 30.
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The solution of the linear equation 4·c = 3, obtained by solving for the variable c is; c = 3/4
A linear equation is an equation that can be expressed in the form; y = m·x + c
The equation 4·c = 3 is a linear equation
In order to solve the equation 4·c = 3 for the variable c, the variable c needs to be isolated to one side of the equation, by dividing both sides of the equation by 4 as follows;
4·c = 3
(4·c)/4 = 3/4
c = 3/4
Therefore, the solution of the equation, 4·c = 3 is; c = 3/4
Learn more on linear equations here: brainly.com/question/30338252
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Answer:
Brainelist~~~!!!
Step-by-step explanation:
4c=3
c=3/4
c=0.75
Step-by-step explanation:
Letthe two numbers be x and y
By the question
x +y =87.....equation (I)
x -y =65......equation (II)
Now adding both equations we get
2x =152
x =152/2
Therefore x =76
Putting x =76in equation i
76+y =87
y =87-76
Therefore y =11
The two numbers are 76and 11.
Hope it helps :)
Answer:
11, 76
Step-by-step explanation:
Let the two numbers be x and y.
According to the given conditions:
x + y = 87.....(1)
x - y = 65....(2)
Adding equations (1) & (2)
x + y = 87
x - y = 65
__________
2x = 152
x = 152/2
x = 76
Plug x = 76 in equation (1)
76 + y = 87
y = 87 - 76
y = 11
Thus the two numbers are 11 and 76.
Answer:
A
Step-by-step explanation:
Answer:
36 x^3 - 32 x^2 + (x + 4) (x^2 - 6 x + 3).x^3 - 62 x + 12
Step-by-step explanation:
Answer:
x^6-2x^5-21x^4+48x^3-32x^2-62x+12
Step-by-step explanation:
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