3(9x-7)=45+5x

Simple and best practice solution for 3(9x-7)=45+5x 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 3(9x-7)=45+5x equation:



3(9x-7)=45+5x
We move all terms to the left:
3(9x-7)-(45+5x)=0
We add all the numbers together, and all the variables
3(9x-7)-(5x+45)=0
We multiply parentheses
27x-(5x+45)-21=0
We get rid of parentheses
27x-5x-45-21=0
We add all the numbers together, and all the variables
22x-66=0
We move all terms containing x to the left, all other terms to the right
22x=66
x=66/22
x=3

See similar equations:

| 4a*3-6a*2+1=0 | | 0.5714285714285714(2.625x+0.5)=-2(0.1428571428571429-0.1785714285714286x) | | (x-11)-(x+10)=4x | | 0.5714285714285714(2.625x+0.5)=-2(0.1428571428571429-0.1785714285714286x)) | | 2x^{2}-x-15=0 | | m1=17 | | 2m=18.26 | | 3x^2-5x+3=65 | | 6(y−76)=90 | | (-d)=(-6.94) | | (-d)=(-6.94$ | | 5x+70=195 | | z+100=757 | | u-721=(-146) | | w+199=37 | | (7x-1)°=125° | | b-94=(-30) | | x²+12x+12=0 | | 3x²-10x+3=0 | | x1=-2x2=-4 | | x1=-2 | | 31(x-47)=62 | | 2/5n+3-7/10n=3/5-3n | | 256-256=8x | | 4(3x+20)=7x | | x⁴-4x²+3=0 | | 3(x+1)-4=5x-9 | | x-6x=150 | | 33+d=12 | | 8√—9−5=x | | 2x+80=-3x+180 | | x=21+1.65(5) |

Equations solver categories