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A multi-step equation that equals 13 could be: 2x + 5 = 19. To solve this equation, you would first subtract 5 from both sides to isolate the variable: 2x = 14. Then, you would divide both sides by 2 to solve for x: x = 7. This solution satisfies the equation 2(7) + 5 = 14 + 5 = 19, which equals 13 when simplified.
15-2=13
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What is the mistake in this solving of an equation 3x minus 12 equals 10x minus 15 minus 6x minus 10 3x minus 12 equals 4x minus 25 3x plus 13 equals 4x 13 equals x?
3x - 12 = 10x - 15 - 6x -10 3x - 12 = 4x -25 3x + 13 = 4x 13 = 4x - 3x 13 = x None?
How do you solve for y in 5x-6y equals 13?
Watch closely:5x - 6y = 13Subtract 5x from each side of the equation:-6y = 13 - 5xDivide each side by -6 :y = 5x/6 - 13/6
Which of the following points are on the line given by the equation y equals 3x minus 1 Check all that apply?
C. (2, 5) d. (-4, -13)
3x equals 6x-15 then x plus 8 equals?
3x=6x-15 ....you want to take 6x and put it on the other side of the = sign. To do that you do the opposite. So you would subtract since 6x is a positive number. so then the equation is 3x-6x=-15. 3x-6x = -3x which makes the equation -3x=-15. Then you would take -3 which is being multiplied by x and do the opposite operation on the other side. so -3 divided by -15 equals 5. which makes the equation now x=5. So then 5+8=13
What is the answer to 15 plus X equals 28 X equals what?
x = 13
What one step equation equals 13?
If: 2x = 26 Then: x = 13
What is a 2 step equation that equals 13?
3x4+1
What is a two step equation that equals 13?
1 + 12 = 13
What is 2x-13 equals 5 This is an equation please help?
If 2x - 13 = 5 then 2x = 5 + 13 (we have in effect added 13 to both sides of the equation in this step) 2x = 18 x = 9.
What is the first step in solving the equation 88 equals 13 plus 5x?
88=13+5x -13 -13 75= 5x 75/5 =15 x=15
What equation equals 13?
1 + 12 = WHAT
What are the solutions to the simultaneous equations of 7x plus 4y equals 9 and 2x plus 3y equals 1 in step by step stages?
Equations: 7x+4y = 9 and 2x+3y = 1 Multiply all terms in the 1st equation by 2 and all terms in the 2nd equation by 7 So: 14x+8y = 18 and 14x+21y = 7 Subtract the 1st equation from the 2nd equation: 13y = -11 => y = -11/13 By substituting y = -11/13 into any of the equations x = 23/13 Therefore the solutions are: x = 23/13 and y = -11/13
Solve the equation x plus 13 equals -8?
5
What does the equation predict for a value of x equals 13?
40
Why is 13 x-6y 2 NOT an equation?
Because there is no equals sign.
What is p-13 equals 6?
An equation where p = 19
What does 15--13 equal 15 --13 equals 28 because a minus and a minus equals a plus so the equation is actually 15 plus 13 equals 28?
Yes that is correct
