8x-7=18x+15

Simple and best practice solution for 8x-7=18x+15 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-7=18x+15 equation:


Simplifying
8x + -7 = 18x + 15

Reorder the terms:
-7 + 8x = 18x + 15

Reorder the terms:
-7 + 8x = 15 + 18x

Solving
-7 + 8x = 15 + 18x

Solving for variable 'x'.

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

Add '-18x' to each side of the equation.
-7 + 8x + -18x = 15 + 18x + -18x

Combine like terms: 8x + -18x = -10x
-7 + -10x = 15 + 18x + -18x

Combine like terms: 18x + -18x = 0
-7 + -10x = 15 + 0
-7 + -10x = 15

Add '7' to each side of the equation.
-7 + 7 + -10x = 15 + 7

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

Combine like terms: 15 + 7 = 22
-10x = 22

Divide each side by '-10'.
x = -2.2

Simplifying
x = -2.2

See similar equations:

| 1.5*24=s | | 0.3(7500-x)= | | 99x^2-357x+90=0 | | 5*16.4=n | | 3xy+4xy+2x= | | 48+25= | | -9=-7/11p | | 4a+4=18 | | 1.8*72=x | | 6(y-3)=1y | | y=0.0029v^2-0.48v+142 | | C(v)=0.0029v^2-0.48v+142 | | -7.6-6.9=66.23 | | 0=32(x-2)+42 | | 5x-2x+8x-10x= | | 0=32(x-s)+42 | | 5y^2+47y+18=0 | | -3.2d+7.5=-25.37 | | =5x+5 | | 5x+17=48 | | 6z=-15 | | -7+4x=3x | | 3+37=-4(4x-10) | | 3.4t=3.6 | | -6+2x=6 | | 3-4q=5 | | 3(4-y)=12-2(5y-1) | | 0=0.0029v^2-0.48v+142 | | F(x+6)=7x+1 | | 3(5x+5)=-16+1 | | 6x-8y-4y= | | 9z+8zy^2-5z+zy^2-15xy^2= |

Equations solver categories