42+3x+3=90

Simple and best practice solution for 42+3x+3=90 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 42+3x+3=90 equation: 



42+3x+3=90

We move all terms to the left:

42+3x+3-(90)=0

We add all the numbers together, and all the variables

3x-45=0

We move all terms containing x to the left, all other terms to the right

3x=45

x=45/3

x=15

See similar equations:

| 750-8m=800-12m | | 80+25v=45v | | 4y+7y=55 | | 2u^-98=0 | | 9*5^x+^1-5^x-5500=0 | | 7x-14=3x=6=5x-30 | | 5(y+5)=13 | | 7c-3=15 | | 9x-54=8x-48 | | 3G+5=27-t | | 9-6y=-51 | | 9-7t=41+t | | X2+12-106=x2-6x-16 | | 5x(x+2)-3x=0 | | 4x=6=-3x+8 | | 1/2(2m-5)=m | | 8e+9+90+9e-3=180 | | 55w=55 | | 9.25p-9=3.25+15 | | 5y^2=14y | | 3x+40+5x+60=180 | | -0.5x+0.23x=6.9 | | 2=1/2(7x+) | | 1.25x+3.25=17 | | 6x(-7)=-42-7=-49 | | 18c=3c | | 4(n+9)=28 | | n/19=4 | | (5x+20)-50=180 | | 2x+70=7x-5 | | 2.5+10m=7.78 | | (5x-3)=107 |

Equations solver categories