7(x-8)+18=4(x-5)

Simple and best practice solution for 7(x-8)+18=4(x-5) 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 7(x-8)+18=4(x-5) equation:


Simplifying
7(x + -8) + 18 = 4(x + -5)

Reorder the terms:
7(-8 + x) + 18 = 4(x + -5)
(-8 * 7 + x * 7) + 18 = 4(x + -5)
(-56 + 7x) + 18 = 4(x + -5)

Reorder the terms:
-56 + 18 + 7x = 4(x + -5)

Combine like terms: -56 + 18 = -38
-38 + 7x = 4(x + -5)

Reorder the terms:
-38 + 7x = 4(-5 + x)
-38 + 7x = (-5 * 4 + x * 4)
-38 + 7x = (-20 + 4x)

Solving
-38 + 7x = -20 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-38 + 7x + -4x = -20 + 4x + -4x

Combine like terms: 7x + -4x = 3x
-38 + 3x = -20 + 4x + -4x

Combine like terms: 4x + -4x = 0
-38 + 3x = -20 + 0
-38 + 3x = -20

Add '38' to each side of the equation.
-38 + 38 + 3x = -20 + 38

Combine like terms: -38 + 38 = 0
0 + 3x = -20 + 38
3x = -20 + 38

Combine like terms: -20 + 38 = 18
3x = 18

Divide each side by '3'.
x = 6

Simplifying
x = 6

See similar equations:

| -22/(x+4)=-11/x | | 7(12-3h)=42 | | 9+n=10n | | 6(-7x+2)-5x=-4 | | -9+2(9x-3)=-3 | | 8(t-4)=24 | | -4p+10-9p=-29 | | 6(y-6)=-(7+y) | | 0.2+0.4(5)=0.3(x+2) | | 5-3x=12x+10 | | 5x-6-3x=2 | | 7+y/4+3y/4=43 | | -4(-9x+2)-2x=-4 | | 8+y=-16 | | 3(x-15)=-60 | | 8x-18=144 | | 3(x-15)=-16 | | -7x-14+9x+21=2 | | 8+2(-9x+6)=4 | | 7x+4=-6 | | 7(x)=95(12) | | 7x-19=-208 | | 3(-4x+8)=-6 | | 2x+5=4x-33 | | 10(x)=25(4) | | -7x+8+9x=-4 | | 12(32)=3x(2x) | | a^3=8 | | 6(x)=21(7) | | 5+5x=125 | | x(x)=20(5) | | 3x+27=5x+18 |

Equations solver categories