x+18+3x-20=75

Simple and best practice solution for x+18+3x-20=75 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 x+18+3x-20=75 equation:


Simplifying
x + 18 + 3x + -20 = 75

Reorder the terms:
18 + -20 + x + 3x = 75

Combine like terms: 18 + -20 = -2
-2 + x + 3x = 75

Combine like terms: x + 3x = 4x
-2 + 4x = 75

Solving
-2 + 4x = 75

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 4x = 75 + 2

Combine like terms: -2 + 2 = 0
0 + 4x = 75 + 2
4x = 75 + 2

Combine like terms: 75 + 2 = 77
4x = 77

Divide each side by '4'.
x = 19.25

Simplifying
x = 19.25

See similar equations:

| 11+(9+16)= | | (3x+2)+31=180 | | x-6+54=75 | | 3(x+4)-4=(x+4)+x | | (6x+4)-(x^2+x-5)= | | 3x+4-2=11 | | (3x+1)=52 | | X^2+15x=550 | | -51+x=17 | | 2(0.3x+3)=-.6(x+10) | | 7x+6x-4x=61+2 | | Y^2(a+x)=x^2(3a-x) | | -2w-14=-14+4+2w | | 175=65+(15+8)w | | 16t^2-56t+71=0 | | 4-3(x+2)=-4x+1 | | 16t^2-56t+49=0 | | 5(6-4y)=v+21 | | 9x-2-7x+1=2x+5 | | .5(6x+4)=x+2(x+2) | | (-6x+4)-(x^2+x-5)= | | x^1+y^2+6x-8y+15=0 | | 5x^7+25x^4+65x=0 | | 10-10(2-x)=-x+5 | | -x-(x-5)= | | 5*13=2(13)+12 | | 3(x-9)-11=x+9 | | 3y+5x=-5 | | 7-5x+1=31 | | -8+4(1+5x)=18x-1 | | 5-4x+36=-3 | | (2x-1)squared=18 |

Equations solver categories