7x-7=8-9x

Simple and best practice solution for 7x-7=8-9x 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 7x-7=8-9x equation: 



7x-7=8-9x

We move all terms to the left:

7x-7-(8-9x)=0

We add all the numbers together, and all the variables

7x-(-9x+8)-7=0

We get rid of parentheses

7x+9x-8-7=0

We add all the numbers together, and all the variables

16x-15=0

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

16x=15

x=15/16

x=15/16

See similar equations:

| 212-28.8x=90 | | 4y+8=2-y | | 14x—11=10x-3 | | (7x-8)-(3x-20)=0 | | -40=4t+20 | | 95=1.5w+5. | | (1-3x)^7=0 | | 87=6p-15 | | 9x-10×3x+9=0 | | (360/y-3)(y+4)=360 | | 7x+35x3=0 | | X^2+25x-625=0 | | x4=8x+7 | | 10x-10=-100 | | t÷5-2=9 | | 3x-6=4x+11 | | 4x+12x-8x=56+36 | | 310=a40 | | 48x-16x^2=28 | | P(H|B)=0.006p/(0.006p+0.04) | | x=(x+30) | | D^2(D^2+4)=96x^2 | | 22n/7=3.1 | | X+5x-2x=20 | | X=3x+5=105 | | X+5x-2x=40 | | 30+2x=120 | | 9t-4=-32 | | 4•27/7-2y=6 | | 4(27/7)-2y=6 | | 7x+43=148 | | 5=y/2=3(y+7) |

Equations solver categories