12x + 31 = 2x + 1710x = -14x = - 1.4
The answer to -12x minus 17 equals negative 89 is x equals 6.
y = 12x + 5x - 7 Since '12x' and '5x' both have the same variable, you are able to combine them. To do this you just need to add 12 + 5 to get 17. After doing this you can rewrite the equation as y = 17x - 7. You can then solve this equation for different values by plugging in a number for 'x' or 'y' or graphing the equation.
12x + 17 - (9x - 2)Eliminate parentheses:12x + 17 - 9x + 2Combine the 'x' terms:3x +17 + 2Combine the numerical terms:3x + 19
4x-2+7=174x-2 =104x =12x = 12 divided by 4 = 3
17
12x + 31 = 2x + 1710x = -14x = - 1.4
12x-3=2x+17 10x-3=17 10x=20 x=2
The answer to -12x minus 17 equals negative 89 is x equals 6.
y = 12x + 5x - 7 Since '12x' and '5x' both have the same variable, you are able to combine them. To do this you just need to add 12 + 5 to get 17. After doing this you can rewrite the equation as y = 17x - 7. You can then solve this equation for different values by plugging in a number for 'x' or 'y' or graphing the equation.
24
You need to rivse your question. It appears that there is not an equation here. 4*2+12x+9? You can't really solve this it is more of a statement. You can however simplify it to 12x+17- Whoever wrote this obviously can't read. It's supposed to be 4x^2+12x+9 (2x+3)(2x+3)
12x + 17 - (9x - 2)Eliminate parentheses:12x + 17 - 9x + 2Combine the 'x' terms:3x +17 + 2Combine the numerical terms:3x + 19
4x-2+7=174x-2 =104x =12x = 12 divided by 4 = 3
you have 9n+17=-1 -17 -17 9n=-18 /9 /9 n= -2
(0,7)
i got x = 1.35 12x+18=41-5x +5x 17x+18=41 -18 17x=23 /17 x=1.35