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Solve 2x divided by 3 equals 8 plus 4x?
2x/3 = 8 + 4x2x = 24 + 12x-24 = 10x-2.4 = x
Factorise 4xsquare plus 12x plus 5?
4x2 + 12x + 5 = 4x2 + 2x + 10x + 5 = 2x(2x+1) + 5(2x+1) = (2x+1)(2x+5)
Are the equations -2x10 and -5x25 equivalent Explain?
Without an equality sign the given terms can't be considered as equations but if you mean -2x = 10 and -5x = 25 then they are both equivalent inasmuch that the value of x in both equations works out as -5
How do you rewrite this equation so that y is a function of x 2x plus y equals 5?
Solve for y.2x+y=5*subtract 2x from both sides*2x+y-2x=5-2xy=-2x+5 / y=5-2x
What algebraic expression is equivalent to the expression 12x plus 5 - 2x?
12x + 5 - 2x =(12x - 2x) + 5 =10x + 5 =5 (2x + 1)
Solve 2x divided by 3 equals 8 plus 4x?
2x/3 = 8 + 4x2x = 24 + 12x-24 = 10x-2.4 = x
Is 4x2x a linear equation?
Difficult to tell because of problems with the browser. 4x = 2x IS a linear equation whose solution is x = 0
What can you multiply together to get twenty?
There is an infinite amount of numbers including decimals but without decimals it is 4x5 2x10 -2x-10 -4x-5 1-20 2-10 4-5 40-.5
What is 2x10 to the 1 power?
2x10=2x10to the first power
The reciprocal of 5 less than a number is 4 times the reciprocal of twice the number?
1/(x-5) = 4/(2x)4(x-5) = 2x4x - 20 = 2x2x = 20x = 10_______________________________Check:1/(10-5) ?=? 4/(2x10)1/5 ?=? 4/201/5 = 1/5 yay!
Are the equations -2x10 and -5x25 equivalent?
Without an equality sign the given terms can't be considered as equations but if you mean -2x = 10 and -5x = 25 then they are both equivalent inasmuch that the value of x in both equations works out as -5
What is the answer to -2x y5?
-2x = y^5 or y^5 = -2x y = (-2x)^(1/5)
Factorise 4xsquare plus 12x plus 5?
4x2 + 12x + 5 = 4x2 + 2x + 10x + 5 = 2x(2x+1) + 5(2x+1) = (2x+1)(2x+5)
What is the completely factored form of 8x2 - 50?
2(2x + 5)(2x - 5)
What are the intercepts of the equation 2x 5y 20?
2x+5y=20 Solve for y -2x -2x 5y=20-2x 5 5 5 y=4-2x 5
Are the equations -2x10 and -5x25 equivalent Explain?
Without an equality sign the given terms can't be considered as equations but if you mean -2x = 10 and -5x = 25 then they are both equivalent inasmuch that the value of x in both equations works out as -5
What the Anserw to 4x plus 1 equals 2x plus 5?
4x + 1 = 2x + 5 4x + 1 - 2x = 2x + 5 - 2x 2x + 1 = 5 2x + 1 - 1 = 5 - 1 2x = 4 2x/2 = 4/2 x = 2
