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If x 15 and y 10 what is the value of the equation 4x x-y?
Bru281fb1657
Without any equality signs the given terms can't be considered to be an equation.
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-10 plus 4x 50?
The value of x in the equation -10+4x = 50 is 15
What is -10 plus 7x plus 4x equals 78?
It is an equation and the value of x is 8
What is 7x - 4x plus x - 15?
To do this equation, you collect like terms. 7x-4x+x-15 is your original equation, you have 3 terms with "'x'" in them, and they are 7x, -4x, and x. 7x + (-4x) +x simplifies to 4x, because 7-4 = 3 + 1 = 4 (the x is really 1x....). After this, you get 4x-15, which is as simplified as this equation can be.
What's the answer for 4x-10 26?
If the equation is 4x - 10 = 36, then x = 9.
What is the value of x in 3x plus 5 equals 4x-10?
3x + 5 = 4x - 10Add 10 to each side:3x + 15 = 4xSubtract 3x from each side:15 = x
-10 plus 4x 50?
The value of x in the equation -10+4x = 50 is 15
What is the value of x in 4x plus 15?
You can't answer this question without setting that expression equal to something. Right now, your equation reads 4x+15=?, essentially created a system of two variables with only one equation, which is unsolvable.
7x plus 8 equals 4x-10?
Presumably this is an equation in which the value of x is to be found. 7x+8 = 4x-10 7x-4x = -10-8 3x = -18 x = -6
What is -10 plus 7x plus 4x equals 78?
It is an equation and the value of x is 8
How do you work out the equation 4x-10 equals -4x plus 22?
4x - 10 = -4x + 22 +4x+10=+4x +10 8x = 32 x = 4
What is 7x - 4x plus x - 15?
To do this equation, you collect like terms. 7x-4x+x-15 is your original equation, you have 3 terms with "'x'" in them, and they are 7x, -4x, and x. 7x + (-4x) +x simplifies to 4x, because 7-4 = 3 + 1 = 4 (the x is really 1x....). After this, you get 4x-15, which is as simplified as this equation can be.
3x plus 4y equals 90 4x-3y equals -5?
This is a simultaneous equation question. 4(3x+4y = 90) 3(4x-3y = -5) Multiply the top equation by 4 and the bottom equation by 3 then subtract the bottom equation from the top equation remembering that in maths a minus from a minus is equal to a plus. 12x+16y = 360 12x-9y = -15 And when subtracted: 0+25y = 375 Divide both sides of the equation by 25 to find the value of y: y = 15 Substitute 15 for y into the original equation to find the value of x: Solution: x = 10 and y = 15
What's the answer for 4x-10 26?
If the equation is 4x - 10 = 36, then x = 9.
How do you solve for y to get the answer for 4x plus y equals -10?
-6
What is the solution to the equation below 4x equals x plus 15?
If: 4x = x+15 Then: x = 5
What is the value of x in 3x plus 5 equals 4x-10?
3x + 5 = 4x - 10Add 10 to each side:3x + 15 = 4xSubtract 3x from each side:15 = x
The difference between 55 and four times a number is equal to fifteen Find the number?
This equation can be expressed as: abs(55- 4x) = 15, where abs = absolute value. x can equal 10 or 17.5.
