Re-arrange it: 8x - 7x + 14 = 2
ie x + 14 = 2
Subtract 14 from each side: x = -12
The equation has no solution. Since if you combine like terms, you get 0=-10 which isn't true, there are no solutions to the equation.
7x - 2x = 80 subtracting like terms, 5x = 80 divide both sides by 5 x = 16
-20=-4x-6x -20=-10x {collect like terms} x=2 {divide each side by -10}
9m - 6m = 21 Combine like terms: 3m = 21 Divide both sides by 3: m = 7
2x-3x+1 can be simplified (by combining like terms, or terms with the same number/type of variables) to -x+1. This is not an equation, but an "expression," meaning that there is no equals sign, and you cannot solve for x without an equals sign. If, for instance, that entire expression was equal to 7, -x+1=7 -x = 6 x = -6
8kt16=10k
You can combine like terms of p to get 6p. If you are given what p equals you can solve for the completely numerical answer.
6a + 5a = -11 Combining like terms: 11a = -11 Dividing by 11: a = -1
3r - 9r = 18 wright equaton -6r = 18 combine like terms r = -3 solve
The equation has no solution. Since if you combine like terms, you get 0=-10 which isn't true, there are no solutions to the equation.
7x - 2x = 80 subtracting like terms, 5x = 80 divide both sides by 5 x = 16
-20=-4x-6x -20=-10x {collect like terms} x=2 {divide each side by -10}
9m - 6m = 21 Combine like terms: 3m = 21 Divide both sides by 3: m = 7
2x-3x+1 can be simplified (by combining like terms, or terms with the same number/type of variables) to -x+1. This is not an equation, but an "expression," meaning that there is no equals sign, and you cannot solve for x without an equals sign. If, for instance, that entire expression was equal to 7, -x+1=7 -x = 6 x = -6
Collect like terms to result in (0.7 + 7.3)n = 14.5 + 1.5, or 8n = 16, or n = 2.
well we can't simiply solve that problem. we must no what y= to solve this. So u can only simpify ok combine like terms. 2y plus 9y is 11y. your answer is 11y+9
To solve the equation -3 + 3x + 6x = 15, combine like terms: 9x - 3 = 15. Then, add 3 to both sides: 9x = 18. Finally, divide both sides by 9 to solve for x: x = 2.