If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9-3a=-3(4+8a)
We move all terms to the left:
9-3a-(-3(4+8a))=0
We add all the numbers together, and all the variables
-3a-(-3(8a+4))+9=0
We calculate terms in parentheses: -(-3(8a+4)), so:We get rid of parentheses
-3(8a+4)
We multiply parentheses
-24a-12
Back to the equation:
-(-24a-12)
-3a+24a+12+9=0
We add all the numbers together, and all the variables
21a+21=0
We move all terms containing a to the left, all other terms to the right
21a=-21
a=-21/21
a=-1
| n−24=68 | | 125^x-4=150 | | -3/4+v=3/8 | | 4c+8=24 | | 34562x+5=15-3x | | 3(-6n-5)=21 | | 3/5x-19=38 | | (2)x+(3)3=(3)3x+(2)2 | | 4/5x-9=51 | | q-21=9 | | 15+2s=810-3s | | 3x-4*x-4=28 | | 130x-13=0 | | 8(7n-7)=-6+6n | | q−21=90 | | 5x-x+2x=30 | | 8/x=-12 | | 19−3z=4 | | 4x^2+2x4=0 | | -6w+-6w+16w−-16w+-4=16 | | 3=-4t+11 | | 15+2s=89 | | 167.40=5(0.08m+23.90+0.20(23.90) | | x^-14=-5 | | 1/6d=68 | | 2x+11=4+3 | | 4x+20=10x+28 | | (5x+1)+44=90 | | 0.14x=420 | | 5/x+1=5 | | x+65=x+25 | | p=25(0.5)+68 |