3x+9=8x+10

Simple and best practice solution for 3x+9=8x+10 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+9=8x+10 equation:


Simplifying
3x + 9 = 8x + 10

Reorder the terms:
9 + 3x = 8x + 10

Reorder the terms:
9 + 3x = 10 + 8x

Solving
9 + 3x = 10 + 8x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-8x' to each side of the equation.
9 + 3x + -8x = 10 + 8x + -8x

Combine like terms: 3x + -8x = -5x
9 + -5x = 10 + 8x + -8x

Combine like terms: 8x + -8x = 0
9 + -5x = 10 + 0
9 + -5x = 10

Add '-9' to each side of the equation.
9 + -9 + -5x = 10 + -9

Combine like terms: 9 + -9 = 0
0 + -5x = 10 + -9
-5x = 10 + -9

Combine like terms: 10 + -9 = 1
-5x = 1

Divide each side by '-5'.
x = -0.2

Simplifying
x = -0.2

See similar equations:

| -3.5=2x^2+14x+26 | | 60k+100=50k+110 | | F(6)=-4x | | 93-3x=9x+2 | | -11+7= | | 9u+-16=-7 | | r^2-18r-56=0 | | -3(w-8)+6w+1= | | 8x+10=-2x-11 | | 6/g=-3 | | (a/2)-(a-1/4)=(3/4) | | -6z+16=54 | | 2(3w+2)+3(5w-1)= | | 2x^2+24x+144=0 | | x^3-8x^2+x-8= | | 6/7X32/6 | | (4m+3)/2-(m+3)/4=6 | | 90+90+(3x-4)+(3x-29)=360 | | 14-10x=44-31x | | 25p+5n-15=100 | | 30+20=40+15 | | 4n+n=-9 | | 21x^2+3x-7x-1=0 | | 7x+-3x=-28 | | -51-9x=-21-10x | | 6=3(2x-4) | | 16x^2+40x+25=y | | -[9z-(19z+6)]=6+(9z+8) | | 31/2x8x3 | | 2(z+12)-8(z-12)= | | 2x+51=5x-9 | | 9y-y=48 |

Equations solver categories