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How do you solve x plus 3 plus 2x equals x plus 9?
x + 3 + 2x = x + 9 x + 2x + 3 = x + 9 1x - 1x + 2x + 3 = 1x - 1x + 9 1x - 1x + 2x + 3 = 1x - 1x + 9 2x + 3 = 9 2x + 3 - 3 = 9 - 3 2x + 3 - 3 = 9 - 3 2x = 9 -3 2x = 6 2x/2 = 6/2 2x/2 = 6/2 x = 6/2 x = 3
What describes the correct process for solving the equation 2x plus 6 equals 22 and arrives at the correct solution?
You haven't included "the following" part of your question! However, your answer will look (or describe something) similar to this: 2x + 6 = 22 2x = 22 - 6 2x = 16 x = 8 If the alternatives you are looking at are descriptions rather than algebra then your answer will look similar to: * Subtract 6 from both sides of the equation / move the "plus 6" to the other side of the equation and change it to "minus 6". * Divide both sides of the equation by 2.
3x plus 6 equals 2x plus 10?
Firstly, write it as a mathematical equation:3x + 6 = 2x + 10Subtract 6 from both sides:3x = 2x + 4Subtract 2x from both sides:x = 4
What is 2x-3 x 4?
within the equation 2x-3*4 you have 2x-12 but if you brake it down more you will have x= -6
Which equation represents a line that is parallel to the line whose equation is 2x 3y12?
2y= 3x+6
