4(2r+3)=15r-11+1=7r

Simple and best practice solution for 4(2r+3)=15r-11+1=7r equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 4(2r+3)=15r-11+1=7r equation:



4(2r+3)=15r-11+1=7r
We move all terms to the left:
4(2r+3)-(15r-11+1)=0
We add all the numbers together, and all the variables
4(2r+3)-(15r-10)=0
We multiply parentheses
8r-(15r-10)+12=0
We get rid of parentheses
8r-15r+10+12=0
We add all the numbers together, and all the variables
-7r+22=0
We move all terms containing r to the left, all other terms to the right
-7r=-22
r=-22/-7
r=3+1/7

See similar equations:

| ​9=x2+2 | | .5(x-0.8)=0.6 | | -6y-8=-4-8y | | (7x+12)=(8x+5) | | 2x-4=7=3x | | 6=y•-2 | | 2{x-4}=7=3x | | 10x-20=8x-4 | | 3x-10=x-15 | | 11x-12=4x+51 | | 1/6x-2=3/4 | | x+12/100x=16.80 | | 9x=6x+45 | | 7=-11y-4y | | (3z-1)+z+7=180 | | 3(2x+3)=2(x+2)-3 | | 3v-12=18 | | 19m=30 | | 3z-1+z+7=180 | | X(72+9x)=0 | | 4(3y+6)+5y=7 | | 18-0.05t=-9 | | 9=j/3–6 | | 8y^2-18y+3=0 | | (18x-18)+16x=180 | | 6r+4r+8=-10 | | 5w+5w=10w | | 34+4x=180 | | -3/4k=-6 | | 20x-5=15x+25 | | 9q=10q+2 | | -11|x+16|-19=102 |

Equations solver categories