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what is 3 - 5 x is less then and or equal to 2 x -11
3 - 5 x < 2 x -11
Can anyone help me with these 6 equation problems?
1. 2x-2= 4x+6 2. 3a-8= a/2 + 2 3. 2(x+4)-5= 2x+3 4. 4m+1-m= 3m+9 5. 3-2(y-1) = 2+4y 6. 8y-4+3(y+7)= 6y-3(y-3)
Problem: "-32 = x + 3" ... why wouldn't you just subtract "3" from each side of the equation to isolate "x" on the right side?
Problem: "-32 = x + 3" ... why wouldn't you just subtract "3" from each side of the equation to isolate "x" on the right side?
-5(n+2)-(3+6n)=-12n
I know i have to multiply -5n and n and -5n by two and then my equation reads -5n+10-3+6=-12n but after that i sort of lose what im supposed to do.
v^2-6v=-91
v^2-6v=91 is what I need the anwser for you sovle it by completing the square
-6 < n/9 -5 = Solve each inequality and graph it's solution.
Solve the inequality and graph.
1/2x+1/4x+1/8x=84
solve for x and check
solving rational equations
1 y-3 ------ = -------- y-5 3
give the number of elements in the region
Give the numbers of elements in the regions marked I, II, III, IV, V, VI, VII, VIII in the figure. |U| = 200, |A| = 25, |B| = 18, |C| = 32 |A∩B| = 4, |A∩C| = 2, |B∩C| = 7, |A∩B∩C| =2
