8x-10=-7x+20

Simple and best practice solution for 8x-10=-7x+20 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 8x-10=-7x+20 equation:


Simplifying
8x + -10 = -7x + 20

Reorder the terms:
-10 + 8x = -7x + 20

Reorder the terms:
-10 + 8x = 20 + -7x

Solving
-10 + 8x = 20 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
-10 + 8x + 7x = 20 + -7x + 7x

Combine like terms: 8x + 7x = 15x
-10 + 15x = 20 + -7x + 7x

Combine like terms: -7x + 7x = 0
-10 + 15x = 20 + 0
-10 + 15x = 20

Add '10' to each side of the equation.
-10 + 10 + 15x = 20 + 10

Combine like terms: -10 + 10 = 0
0 + 15x = 20 + 10
15x = 20 + 10

Combine like terms: 20 + 10 = 30
15x = 30

Divide each side by '15'.
x = 2

Simplifying
x = 2

See similar equations:

| -6x+40=7x-38 | | m/5-2=4 | | 3=-16t^2-26t | | 2s+6=s+3 | | a^2-16a+130=0 | | w/9=-2 | | 4x^5-10x^3=0 | | 3(2h+3)=63 | | 5.1x-6=4.1x-6 | | 0.25×2/7 | | 6(5h-2)=48 | | 30+30=3030 | | 10(2x+4)=100 | | 20*x*x=240 | | 10m+300=12 | | 100=0.04s | | a=5x+179 | | -10+-20= | | x+(x*0.25)=5300 | | 30+1.50n= | | 5-X=0.5(4-X) | | 20+2n= | | 15=-450 | | -(4+X)=-6 | | 7x+2y+3=36 | | (3x+5)2=144 | | 2k=3.2 | | V(5)=32(5) | | 5(2)x=40 | | 116/200 | | x+15=74 | | 2x-4=-3z+6 |

Equations solver categories