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What is 3x plus 5 equals 2x plus 13?
3x+5 = 2x+13 3x-2x = 13-5 x = 8
Factor 4x2-20x plus 25?
(2x - 5)(2x - 5) or (2x - 5) squared
Which is NOT a solution of the inequality 5-2x -3?
Blue is not a solution.
6x - 8 plus 2x - 5 equals 7 - 2x?
6x - 8 + 2x - 5 = 7 - 2x ?
4x-2 plus 5 equals 2x plus 8?
Simplify 4x + 3 = 2x + 8 2x = 5 x =2½
What is 4 plus 2x minus-2x plus 1 equals 13 plus 6?
4+2x-2x+1=13+6 Combine like terms. (4+1=5; 2x-2x=0; 13+6=19) 5=19 This problem has no solution.
X plus 2x plus 5 equals x plus 19?
x + 2x + 5 = x +19 3x + 5 = x +19 3x - x = 19 - 5 2x = 14 x = 7
What is the solution of 2x plus 3 equals 3x plus 5?
2x+3 = 3x+5 2x-3x = 5-3 -x = 2 x = -2
What is the solution for 5x plus 3-4x plus 2x-8?
3x-5
What is the solution for 5x plus 15 equals 2x?
x = -5
What is the solution to 2x plus 5 equals 11?
X = 6
4x plus 5 equals 2x plus 19?
4x + 5 = 2x + 19Subtract 5 from each side:4x = 2x + 14Subtract 2x from each side:2x = 14Divide each side by 2:x = 7
X plus 2x plus 5 equals x plus 19 what is x and whoever ansewrs this gets major trust points?
Not calculus. x + 2x + 5 = x + 19 3x + 5 = x + 19 Combine like terms 2x + 5 = 19 Subtract x from both sides 2x = 14 Subtract 5 from both sides x = 7 Divide both sides by 2.
X plus 2x plus 5 equals x plus 19 what is x?
7
What is the solution of -2x plus 5 equals 8 and 2x plus 2x equals 6?
5 - 2x = 8 x = -1 and 1/2 4x = 6 x = 6/4 or 3/2
3x plus 2 equals 2x - 5 what is x?
3X+2=2X-5 -2 -2 __________ 3X= 2X-7 -2X -2X __________ X=-7 Check: 3(-7)+2=2(-7)-5 -19=-19 :)
What is the solution to the following equation 7x - 5 equals 2x plus 5?
X=2
