If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0.16(12-12a)=0.67(9a-9)
We move all terms to the left:
0.16(12-12a)-(0.67(9a-9))=0
We add all the numbers together, and all the variables
0.16(-12a+12)-(0.67(9a-9))=0
We multiply parentheses
-1.92a-(0.67(9a-9))+1.92=0
We calculate terms in parentheses: -(0.67(9a-9)), so:We get rid of parentheses
0.67(9a-9)
We multiply parentheses
6.03a-6.03
Back to the equation:
-(6.03a-6.03)
-1.92a-6.03a+6.03+1.92=0
We add all the numbers together, and all the variables
-7.95a+7.95=0
We move all terms containing a to the left, all other terms to the right
-7.95a=-7.95
a=-7.95/-7.95
a=1
| 4x+5+79+52=180 | | 4(2x-10)-x=9 | | -8.4u-27=0.3u-173.39 | | 2.6(k+2.1)=8.58 | | (x)=45+15x | | 7x+12=-7x-12 | | 5x^2-4x^2-2x=x^2+5 | | ∠1=8x+6+∠6=7x+9 | | -13i-2=-10i-2 | | 25+135+2x+4=180 | | (5x-4)(4x+8)=0 | | –4x=16 | | x^2-18x+90=0x2−18x+90=0 | | 14-(x+-3)=3(-3+9-10 | | 10+5x=2-11 | | 7x+1=12x+22 | | 7y-7-6y-16=1+4y | | 4(u+1)-u=3(u-1+3 | | 3(2p-4)=17 | | -0.5(20)+0.4x=0.20(20+x) | | -12e=-96 | | 6x-25+49=180 | | -26=3(4r+8) | | w-9.7=14 | | 4x-10+2x=2(2x-3) | | 90+30+5x=180 | | 2.75-5+3x=3/4(8x-16) | | 2(x-6)+4=4x+-4 | | (x+10)+45=180 | | 3y-4=40 | | 13/36=15/x | | 1234567890987654321+0987654321234567890=a |