If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7(7c+1)-4c=13(3c-21
We move all terms to the left:
7(7c+1)-4c-(13(3c-21)=0
We add all the numbers together, and all the variables
-4c+7(7c+1)-(13(3c-21)=0
We multiply parentheses
-4c+49c-(13(3c-21)+7=0
We add all the numbers together, and all the variables
45c-(13(3c-21)+7=0
| 1/5x-(2/5)=2/5x+7-(2/5x) | | 18-1/2x=36 | | w4-16=9 | | 6x2+14x-40=0 | | 91+6x=-36 | | -8303x=72 | | 17×b=7 | | 49+7x=36 | | 15×n=3 | | 46+8x=-83 | | 39-2x=17 | | ¾x+12=32 | | 5(5x+2)=-7x-8 | | 3/4x+12=32 | | 63-5x=-42 | | 1/5x=2/5x+7 | | 8y+28=-16 | | –10p=4(–3p−6) | | 8y+4=-16 | | y+10=y-19 | | 2(4x-3)=10x+3 | | 0=640-16t^2 | | -5x-(-4x)=-4x+6.5-(-4x) | | 9z()=36() | | |2x-4|=|5x-7| | | 9y+7=-11 | | 37=n-41 | | 10f-31=10f-155 | | 18x-15x=15 | | 6x=50-(4x+30) | | 65=o+7 | | o-51=12 |