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4x+32=-4x+16x
4x+32=12x
-4x -4x
32=8x
/8 /8
4=x
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8x plus 9.16 equals 4x plus 16?
8x + 9.16 = 4x + 16 8x - 4x = 16 - 9.16 4x = 6.84 x= 1.71
What is the Y negative intercept of 4X plus 8Y equals 16?
Y- intercept of 4x+8y=16
Which of these is the solution of 4x plus 9 equals 25?
4x+9=25 4x=16 x=4
What is 48-4x-13 equals 4x plus 32 plus x?
48-4x-13=4x+32+x First combine like terms So 48-13-4x=35-4x 4x+x+32=5x+32 Get the x by itself by subtracting the 32 from both sides 35-4x=5x+32 -32 -32 3-4x=5x +4x +4x 3=9x Divide both sides by 9 to get x by itself 3/9=x Simplify 1/3=x
4x - 3y equals 2 3x plus 5y equals 16?
(2, 2)
8x plus 9.16 equals 4x plus 16?
8x + 9.16 = 4x + 16 8x - 4x = 16 - 9.16 4x = 6.84 x= 1.71
What is the ordered pair for 2y equals 4x-16 and 5y equals 4x plus 8?
2y = 4x - 16 5y = 4x + 8 Subtract the first equation from the second: 3y = 24 so that y = 8 Substitute this into the first equation: 16 = 4x - 16 ie 32 = 4x so that x = 8 So the solution is (8, 8)
What is the substitution of4x plus 4y equals 16 and y equals 5?
4x+4y=16 y=5 4x+ 20=16 4x=-4 x=-1
What is the Y negative intercept of 4X plus 8Y equals 16?
Y- intercept of 4x+8y=16
Which of these is the solution of 4x plus 9 equals 25?
4x+9=25 4x=16 x=4
Solve the system of equations Enter your answer as an ordered pair 4x plus 8y equals 16 4x minus 8y equals 0?
16
How do you work out the equation 4x-10 equals -4x plus 22?
4x - 10 = -4x + 22 +4x+10=+4x +10 8x = 32 x = 4
What is the answer to 4x plus 3 equals 16?
4x + 3 = 16 Therefore, 4x = 13 x = 13/4 Therefore, x = 3.25
What is 48-4x-13 equals 4x plus 32 plus x?
48-4x-13=4x+32+x First combine like terms So 48-13-4x=35-4x 4x+x+32=5x+32 Get the x by itself by subtracting the 32 from both sides 35-4x=5x+32 -32 -32 3-4x=5x +4x +4x 3=9x Divide both sides by 9 to get x by itself 3/9=x Simplify 1/3=x
4x - 3y equals 2 3x plus 5y equals 16?
(2, 2)
Y equals x-3 4x plus y equals 32?
x=7 y=4
4x-y equals 32 4x plus 5y equals -16?
Presumably this is a simultaneous equation question in the form of: 4x-y = 32 4x+5y = -16 Subtract the bottom equation from the top equation remembering that a -- is equal to a + so 32--16 is +40 and that -+5y-y is -6y: -6y = 48 Divide both sides by -6 to find the value of y: y = -8 Substitute the value of y into the original equations to find the value of x: So: x = 6 and y = -8
