3x+31+4x-4=90

Simple and best practice solution for 3x+31+4x-4=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 3x+31+4x-4=90 equation: 



3x+31+4x-4=90

We move all terms to the left:

3x+31+4x-4-(90)=0

We add all the numbers together, and all the variables

7x-63=0

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

7x=63

x=63/7

x=9

See similar equations:

| 8q-18q+14q+8q-10q=20 | | x+12+x+16=20 | | 6(x-2)=4(x-3)+2x | | x^2+2*x*0.4+0.16=0 | | 30+(-39)=x | | 122+142=c2. | | 8t+4=7t-3 | | f/3+2f-1=f+15 | | 8-12z=-17-17z | | -2.6x+8=7.4-22 | | -36+(-48)=x | | -3/4=1/8a | | 12x+12=5x+2 | | 3x+31=4x-4=90 | | 10w=27+7w | | |x|+|x-1|=x | | 202-5x=86+11x | | 6+15x=10x+12 | | 8+20x=52 | | -5n-10=-8n+5 | | 99x^2-74x-40=0 | | (3b-3)+(4b+2)=90 | | 7-()=2w-7() | | -2(x-11)=12+5x-4 | | 9w+10=4+6w+6 | | 8+7c=4(c+8) | | 62+52=2c. | | 4x-2x=10=-2 | | 8(r-95)=24 | | 5(x+2)=400 | | 5x+8=2-1 | | 3x+14+5x-4=90 |

Equations solver categories