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What is 4x plus 20 equals 60?
x = 10
What is the value of x if x squared plus 5x equals 60?
x2 + 5x = 60 x2 + 5x + 25/4 = 60 + 25 / 4 (x + 5/2)2 = 265/4 x + 5/2 = (265/4)1/2 x = -5/2 ± √265 / 2 x = -(5 ± √265) / 2
How do you solve 5x plus 6y equals -60?
You cannot solve 1 linear equation in 2 unknown variables. You need at least two independent equations.
What is the sum of this equation -5x plus y equals -12 -3x plus 6y equals -12?
-5x + y = -12- 3x + 6y = -12Since both of expressions have a value of -12, their sum is - 24. This is true only whenx = 20/9 and y = -8/9.-5x + y = -12y = 5x - 12- 3x + 6y = -12-3x + 6(5x - 12) = -12-3x + 30x - 72 = -1227x = 60x = 60/27x = 20/9y = 5x - 12y = 5(20/9) - 12y = 100/9 - 12y = (100 - 108)/9y = -8/9
Algebra 500 plus 200 plus 60 plus missing number equals 5267?
4507 5267 - 500 - 200 - 60 = 4507
Solve 4x plus 5x equals 60?
9x = 60x = 60/9 = 6 2/3 (or 6.67)
What does -70 - plus 60 equals?
-10
How do you solve 3 times 2 times 2 times 5x equals 60?
(3)(2)(2)5x=60 12(5x)=60 12(5x)/12=60/12 5x=5 x=1
If 10 equals 50 and 25 equals 47 and 50 equals 79 what is 60 equal to?
sixty is equal to 10 plus 50, and as 10 equals 50, and 50 equals 79, then it would be fair to assume that 60 equals 50 plus 79, which is 129.
3xx plus 5x -60 equals 0?
Doesn't have integer roots. Quadratic formula gives roots as 3.71 and -5.38.
What is 4x plus 20 equals 60?
x = 10
What is -10 x -6 plus -12 equals?
-10 x -6 = 60 60 + -12 = 48
What is 60 plus 60 plus 60 plus 60 plus 60 equals?
300 !
What is 60 plus 58 plus 30 plus 27 plus 50 plus 40 plus 10 equals?
275
What is the value of x in 2x plus 50 equals 5x-10?
2X + 50 = 5X - 10 subtract 2X from each side 50 = 3X - 10 add 10 to each side 60 = 3X divide each side by 3 20 = X check 2(20) + 50 = 5(20) - 10 40 + 50 = 100 - 10 90 = 90 checks
What is the solution to this equation 5x equals -60?
65
What is 5x - 10 x 6?
5x - 60 = 5*(x - 12)
