3(7x-9)/5=45

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


3(7x-9)/5=45

We simplify the equation to the form, which is simple to understand 
3(7x-9)/5=45

Reorder the terms in parentheses
+(+21x-27)/5=45

Reorder the terms in parentheses
+(+4.2x-5.4)=45

Remove unnecessary parentheses
+4.2x-5.4=+45

We move all terms containing x to the left and all other terms to the right. 
+4.2x=+45+5.4

We simplify left and right side of the equation. 
+4.2x=+50.4

We divide both sides of the equation by 4.2 to get x. 
x=12

See similar equations:

| x^2+x^2=.70710 | | 16x=180 | | 16-8r+r^2=0 | | (12x+5)+(9x+7)=180 | | 12x+5= | | 5(x+276)=276 | | 5(x+5)=276 | | a=2(3.14)h | | x^2+19x-90=0 | | (x+5)4=(x+30)2 | | (x-10)3=(-5+x)8 | | u^2+7u=0 | | 9(4+x)=(x-6)7 | | 5x^2+5x-10=0 | | (u+3)(u-7)= | | (-5+x)6=4(7+x) | | 8x^2-28x-60=0 | | 11x^2+14x-16=0 | | 5(x-4)=3(x+6) | | 6=(x-1) | | 3x^2+32x-11=0 | | 40=(x-7)4 | | 18x+9x-6y-3xy=0 | | -0.6x=11 | | -16x+20y=0 | | 9=3(x-2) | | 12(x+2)=4(6+3x) | | -16=0.6x | | (5x+21)(x-3)=0 | | -2(x-4)=4 | | 3m+6=3.5m | | -92+2=56 |

Equations solver categories