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What is 3x-3 equals 7x 21?
If: 3x-3 = 7x+21 Then: x = -6
What is the answer to 3x plus 6 equals 27?
3x + 6 = 27.Subtract 6 from both sides: 3x = 27 - 6 = 21.Divide both sides by 3: x = 21/3 = 7.x = 7
What is the y-intercept of 7y 3x-21 equals 0?
y-intercept = 3y-intercept ; x = 07y + 3x - 21 = 07y + 3(0) -21 = 07y -21 = 07y = 217y/7 = 21/7y=3
What is the answer to 3x equals 15?
If: 3x = 15 Then: x = 5
3x plus 7 equals 37 x equals?
3x+7=37 -7 -7 3x=30 /3 /3 x=10
What is 3x-3 equals 7x 21?
If: 3x-3 = 7x+21 Then: x = -6
Solve for x 3x equals 96-75?
3x=96-75 3x=21 x=7
What does x stand for in the problem 3x equals 96-75?
In 3x = 96 - 75 the "x" stands for the number which, when multiplied by 3, equals the difference between 96 and 75. 96 - 75 = 21 If 3x = 21 then x = 21 divided by 3, or 7
What is the answer for x 3x equals 96-75?
Solve for x: 3x=(96-75) 96-75= 21 / 21:3= 7
How do you solve 3x minus 6 equals 21?
3x-6 = 21 3x = 21+6 x = (21+6)/3 x = 9 You shouldn't ask us to solve your math homework.
X plus 3x plus 5 equals 21?
x = 4
What is the answer for 3x equals 96-75?
3x = 96 - 75 produces the equations 3x = 21 and x = 7
What mistake was made in this equation 3x plus 7 equals -4x plus 28 -x plus 7 equals 28 -x equals 21 x equals -21?
3x + 7 = -4x + 28 implies 7x + 7 = 28
What is x if y equals 21 for the equation y equals 4-3x?
12
What is the answer to 3x-7 equals 2?
the answer to 3 x 7 = is 21
What is the value of x and y in 3x-y equals 21?
-18
A number multiplied by three equals 21. Find the number. Let x the number.?
If: 3x = 21 then x = 7
