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3x+2=x-18
subtract 2 from both sides
3x=x-20
subtract 1x from both sides
2x=-20
divide both sides by 2
x=-10
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If 2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66?
then 4 plus 3 equals 28 and 3 plus 3 equals 18 and 7 plus 5 equals 84 .... its easy you just have to multiply the answer with the first number.. for example : 2 plus 3 equals 5 but when you multiply the answer with the first number (2) it becomes equals 10, and so on the others..
3x - 8y equals -18 2x plus 5y equals 19?
(2, 3)
Which number makes the equation true 18 plus 2 equals 17 plus?
3
28 divided 7 plus 2 times 3 equals?
18
What is 7x plus 3 equals -5 plus 2x plus 18?
It is an equation and the value of x is 2
-18 divided by plus 3 equals -2 right?
No. -18 / 3 = -6
Which statement does not illustrate Goldbach's conjecture 7 plus 11 equals 18 3 plus 15 equals 18 5 plus 13 equals 18?
2+14=16
If 2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66?
then 4 plus 3 equals 28 and 3 plus 3 equals 18 and 7 plus 5 equals 84 .... its easy you just have to multiply the answer with the first number.. for example : 2 plus 3 equals 5 but when you multiply the answer with the first number (2) it becomes equals 10, and so on the others..
3x - 8y equals -18 2x plus 5y equals 19?
(2, 3)
Which number makes the equation true 18 plus 2 equals 17 plus?
3
28 divided 7 plus 2 times 3 equals?
18
What is 7x plus 3 equals -5 plus 2x plus 18?
It is an equation and the value of x is 2
3x plus 2y equals 18?
one solution to that is 3*6 + 2*0=18 but, if you need both numbers then 3*2 + 2*3
What is 6x plus 2 at x equals 3?
You don't know that?! If x=3, then 6x is 6x3. So 18 plus 2 is.....20!!
If 3 plus 18 equals 7 7 plus 14 equals 3 6 plus 18 equals 4 8 plus 112 equals 15 then 9 plus 135 equals?
9 plus 135 = 16 The series is formed by dividing the second number by the first number and then adding 1 to the quotient. 18 ÷ 3 = 6 : 6 + 1 = 7 14 ÷ 7 + 2 : 2 + 1 = 3 18 ÷ 6 = 3 : 3 + 1 = 4 112 ÷ 8 = 14 : 14 + 1 = 15 135 ÷ 9 = 15 : 15 + 1 = 16
What is the value of 3a plus 2b when a equals 6 and b equals 5?
3 times 6 is 18 2 times 5 is 10 18 plus 10 is 28
-13 plus 19 plus -3 equals 18?
No.
