Since x = -3, then 3x = -9 therefore; -9 + 7 = -2 _____________________________________________________________________ 3x+7=-3 so -3-7=-10 so 3x has to equal -10. so 3 x -3.333...=-10 Answer: -3.3333....
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What is the answer to 3x plus 7 equals 3?
if 3x+7 = 3 then 3x = 3-7 3x = -4 then, x = -4/3
3x plus 7 equals 37 x equals?
3x+7=37 -7 -7 3x=30 /3 /3 x=10
How do you solve 3x plus 4 equals 7?
3x + 4= 7 3x= 7-4 3x/3 = 3/3 x=1
Evaluate 3x plus 7 when x equals -3?
3x + 7 = 3(-3) + 7= -9 + 7= -2
10x plus 4 equals 3x plus 7?
7x = 3 x = 3/7
What is the answer to -2 x plus 3 plus 3x equals 10?
The answer is -7
What does 3x-7 plus x equals 5?
If: 3x-7+x = 5 Then: x = 3
What is the value of x if- 3x plus 2 equals -7?
If: -3x+2 = -7 Then: x = 3
What is x if 3x plus 2 plus 3x-4 equals 44?
x = 7 and 2/3
3x plus 4y equals 7 2x plus y equals 3?
(1, 1)
What is the answer to 3x plus 9?
3x plus 9 equals what?
3x-7 equals 5x plus 13?
x=-3
What is the answer to 3x plus 6 equals 7?
x = 1/3
What is the answer for 2x - 3 equals 3x plus 4?
x = -7
What is the slope of -7y plus 21 equals 3x?
-3/7
X plus 7 equals 3x plus 3?
x+7=3x+3 4=2x 4/2=2 x=2
What is 4x plus 7 plus 3x equals 19 plus x?
4x plus 7 plus 3x equals 19 plus xx = 2
3 times x plus 7 equal negative 3 x equals?
3x + 7 = -3x 6x = -7 x = -7/6
5x plus 2y equals 7 3x - y equals 13?
(3, -4)
How do you solve 3x plus 4 equals 2x - 3?
3x+4 = 2x-3 3x-2x = -3-4 x = -7
What is the answer to 3x plus 7 equals 5x-13?
3x+7=5x-13 ----> 3x-5x=-13-7 ----> -2x=-6 -----> x=3
3x plus 7 equals 6x - 2?
3x + 7 = 6x - 2 Rearranging gives 6x - 3x = 7 + 2 3x = 9 x = 3
What is the answer to 3x plus 7 equals 4x?
3x+7=4x 7=4x-3x 7=x
What value of x does 3x plus 3 equals 2x plus 7?
x=4
What is the value of x if -3x plus 2 equals -7?
-3x + 2 = -7 - 2 -2 -3x = -9 so x = 3
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