If it's not what You are looking for type in the equation solver your own equation and let us solve it.
21(6-x)=115
We move all terms to the left:
21(6-x)-(115)=0
We add all the numbers together, and all the variables
21(-1x+6)-115=0
We multiply parentheses
-21x+126-115=0
We add all the numbers together, and all the variables
-21x+11=0
We move all terms containing x to the left, all other terms to the right
-21x=-11
x=-11/-21
x=11/21
| 21+70b=7(10b+3) | | 4(5x+7−8x)+2=−3(4x−10) | | x+(x(1/3))=4.8 | | 4m-3=11 | | 5t+2(5t+10)=140 | | –6+4k=4k−6 | | x^{2}+38=3x^{2}-12 | | m4-3=11 | | 2r-7r=2-4r | | 3z+10=2z+16 | | x+(1/3x)=4.8 | | 4x-10=6x-35 | | 28+18n=2(9n+14) | | 10c,c=710c= | | 57x38=2166 | | 34+(-2f)+15=27 | | 27+3a+9=-3a+12-6a | | a²-3a=0 | | 0.2x+1.6=0.2(x+8)x10 | | 8r+7=5r+4 | | m+5/2=4- | | 10−m=–8−10+6m | | -2(2+7n)=-116 | | 2+a4=-1 | | 2/3(15y-6)-3y=1/3(9-3y) | | 5x+12+9x+1+10x-37=360 | | 5(6x*4)=3x+5 | | 13/20=c/60 | | 20-b=-12 | | 4(4m-3)-(-5)=-52 | | 5x+10=6x | | 2x-30+16x=6(3x-5) |