If it's not what You are looking for type in the equation solver your own equation and let us solve it.
109=4(3r+6)+5r
We move all terms to the left:
109-(4(3r+6)+5r)=0
We calculate terms in parentheses: -(4(3r+6)+5r), so:We get rid of parentheses
4(3r+6)+5r
We add all the numbers together, and all the variables
5r+4(3r+6)
We multiply parentheses
5r+12r+24
We add all the numbers together, and all the variables
17r+24
Back to the equation:
-(17r+24)
-17r-24+109=0
We add all the numbers together, and all the variables
-17r+85=0
We move all terms containing r to the left, all other terms to the right
-17r=-85
r=-85/-17
r=+5
| 3x+4x-9=21 | | 5.5(x−3)=17+10.5 | | 6y+y=42y= | | 76+30x=400+30x | | -13.08=g-3.09 | | 160+.20x=70+.50x | | 2u^2+8u+24-(u+6)^2=0 | | (15x)/6=2x+4 | | 4*3^x+1=27+9^x | | (w-3)^2=2w^2-8w-15 | | 2(x-3)=—6–2x | | 3x-12+6x+12=78 | | 5y^2+4+21y=0 | | 3m-4=113m−4=11 | | 38+7x=8(x+4) | | y/2-12=5 | | 2=3.5g-12.0 | | 4|2x|+3=23 | | (8)/(9)i+12=(2)/(9)i+34 | | 50+10*0+2+9=x | | -15x-18=-20 | | 9^x-2.3^x=3 | | (i)-(5)+9=17 | | (4x-2)+(5x-12)=90 | | 11+8.1n=15+7.7n | | 3(-4-9)=10(-4-x) | | (g)-(3)-2=1 | | 9^x-2.3^x-3=0 | | T=52-5x3 | | 3.3^(2x+1)-10.3^x+1=0 | | -9x-5+10x=-2+5 | | 9x-7-8=4+1 |