Multi-step Equations
-5(x-2)-(x+2)=50
What is x=-7
2/9 = 4/x+8
What is x=10?
|x+1|=6
What is x={-7,5}?
Solve I=prt for t
What is I/pr=t ?
A larger number is five more than twice a smaller number. Their sum is 80. Find the numbers.
What is 25,55?
8-3(k+2)=2-3k
What is infinite amount of answers?
6/a-6 = 3/a-3
What is a=0?
|6c-18|=30
What is c={-2,8}?
Solve Ax+By=C for y
What is y=C-Ax/B?
As part of their government class, Maddie and Ryan had to log volunteer hours in their community. Ryan volunteered for one more than three times the number of hours that Maddie did. Altogether, they volunteered in their community for 45 hours, how many hours did Ryan volunteer?
What is 34 hours?
3w-(7w+12)=2(w-3)
What is w=-1?
5/y-7=3/y-5
What is y=2?
-4|2w+6|=-32
What is w={-7,1}?
Solve r=4/3(p-q) for p.
What is 3/4r+q=p
A rectangle has a length six inches less than twice its width. If the perimeter of the rectangle is 54 inches, find the dimensions?
What is 11 in, 16 in?
9(n-4)-7n=32-2(n+8)
What is n=13?
6/2n-5=2/n-7
What is n=16?
5|4x-4|-9=31
What is x={-1,3}?
Solve m+2n2=7m for n.
What is n=+/- sq of 3m?
The sum of two consecutive odd numbers is 148. Find the numbers.
What is 73,75?
4(4y-3)-(y-5)=-52
What is y=-3?
2x-1/5=3x+1/10
What is x=3?
5|2n+8|+3=33
What is n={-7,-1}?
Solve w=1/2x2y for y.
What is 2w/x2=y?
Find two consecutive odd numbers such that the sum of the larger number and twice the smaller number is 27 less than four times the smaller number.
What is 29, 31?