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What is 5x plus 9 equals 3x 15?
if you meant 5x+9=3*15 then, 5x = 36, x = 7.2 if you meant 5x+9=3x+15 then, 2x = 6, x = 3
Which is a solution to the equation 5x plus 2y equals 9?
If: 5x+2y = 9 Then: y = -2.5x+4.5 in slope intercept form
What is a solution to 5x-3 equals 37?
5x-3=37 (Original Equation) 5x=40(Add 3 to the right side) x=8(Divide 40 by 5)
How do you solve 5X plus y equals -12 7X -3y equals -30 by elimination method?
(1) 5x+y=-12 (2) 7x-3y=-30 From (1) one gets y = -12-5x Put into (2) 7x-3y = 7x -3 (-12-5x) = 7x + 36 +15 x = 22x +36=-30 22x = -30-36 = -66 so x = -3 and y=-12-5x = -12-5x-3= 3 The solution is (-3,3)
5x - y equals 27 5x plus 4y equals 42?
27 + y = 42 - 4y so 5y = 15 making y = 3 and x = 6
Is 7 a solution of 5x-3 equals 12?
No. x=3. (5x3 is 15 or 5x =15-3=12)
What is the solution for 5x plus 15 equals 2x?
x = -5
The solution of the equation 5x equals 3x 13 falls between what 2 consecutive integers?
5x-2=13 +2 +2 5x=15 x=3
What is y equals 5x-15 if x equals1?
If y equals 5x-15 and x equals 1 then the value of y comes out to be -10. So y equals 5x-15 is -10.
30 plus 5x equals 15 plus 10x what is the value of x?
30 + 5x = 15 + 10x 30 = 15 + 5x 15 = 5x x = 3
Which of these is a solution 5x -3 equals 37?
5x-3 = 37 5x = 37+3 5x = 40 x = 8
5x plus 15 equals 6x-10?
5x+15 = 6x-10 5x-6x = -10-15 -x = -25 x = 25
What is '5x-37 equals 13'?
a linear equation solution 5x-37=13 5x=13+37 5x=50 x=10
What is the solution for y equals -5x -5x y equals -10?
This cannot be solved. It needs 2 equations to solve for 2 unknowns.
What is the answer to 5x plus 25 equals 10?
5x+25=10 5x+25-25=10-25 5x=-15 5x/5=-15/5 x=-3
5x - y equals 8 and 25x - 5y equals 32 Describe the solution to the system of equations below?
No solution
8x - 5x equals 15 what does x equals?
X=5
