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3x + 4 = -11
Subtract 4 from both sides: 3x = -15
Divide both sides by 3: x = -5
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What is x in this equation 3x plus 4 equals -11?
3x+4=-11 3x=-15 x=-5
What is 5x plus 3 equals 3x plus 11?
5x+3 = 3x+11 5x-3x = 11-3 2x = 8 x = 4
6x plus 11 equals 3x plus 15?
x=4/3
3x-1 equals 11 what is the value of x2 plus x?
3x-1=11 solves to x=4. Plug in 4 to get 42+4. The answer is 20.
If 3x-1 equals 11 what is the value of x2 plus 2?
3x-1 = 11 3x = 11+1 3x = 12 x = 4 Therefore: x2+2 = 18
Related questions
What is x in this equation 3x plus 4 equals -11?
3x+4=-11 3x=-15 x=-5
What is 5x plus 3 equals 3x plus 11?
5x+3 = 3x+11 5x-3x = 11-3 2x = 8 x = 4
3x plus 11 equals x plus 3?
3x + 11 = x + 3 2x = -8 x = -4
How do you rewrite -3X plus 4Y equals 11?
4y = 3x+11 or as y = 3/4x+11/4
6x plus 11 equals 3x plus 15?
x=4/3
What is 4 plus 3x-27 equals -12?
4+3x-27=-12 To solve it... 3x= -12-4+27 3x= 11 x= 11/3 x= 3.666
If 3x - 1 equals 11 what is the value of x plus x?
4
3x-1 equals 11 what is the value of x2 plus x?
3x-1=11 solves to x=4. Plug in 4 to get 42+4. The answer is 20.
If 3x-1 equals 11 what is the value of x2 plus 2?
3x-1 = 11 3x = 11+1 3x = 12 x = 4 Therefore: x2+2 = 18
What is the answer to -3x plus 5 plus 4x-11 equals -27 plus 17?
The value of x is -4
7x-3 equals 3x plus 8?
7x-3=3x+8 7x-3x=8+3 4x=11 x=11/4=2.75
3x plus 2y equals 4 -3x plus 4y equals -10?
(2, -1)
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